COMPUTER PROGRAMMING

1. INTRODUCTION

Computer programming (often shortened to programming or coding) is the process of writing, testing, debugging/troubleshooting, and maintaining the source code of computer programs. This source code is written in a programming language. The code may be a modification of an existing source or something completely new. The purpose of programming is to create a program that exhibits a certain desired behaviour (customization). The process of writing source code often requires expertise in many different subjects, including knowledge of the application domain, specialized algorithms and formal logic.

2. HISTORY OF PROGRAMMING

The concept of devices that operate following a pre-defined set of instructions traces back to Greek Mythology, notably Hephaestus and his mechanical servants. The Antikythera mechanism was a utilizing gears of various sizes and configuration to determine its operation. The earliest known programmable machines (machines whose behavior can be controlled and predicted with a set of instructions) were Al-Jazari's programmable Automata in 1206. One of Al-Jazari's robots was originally a boat with four automatic musicians that floated on a lake to entertain guests at royal drinking parties. Programming this mechanism's behavior meant placing pegs and cams into a wooden drum at specific locations. These would then bump into little levers that operate a percussion instrument. The output of this device was a small drummer playing various rhythms and drum patterns. Another sophisticated programmable machine by Al-Jazari was the castle clock, notable for its concept of variables which the operator could manipulate as necessary (i.e. the length of day and night). The Jacquard Loom, which Joseph Marie Jacquard developed in 1801, uses a series of pasteboard cards with holes punched in them. The hole pattern represented the pattern that the loom had to follow in weaving cloth. The loom could produce entirely different weaves using different sets of cards. Charles Babbage adopted the use of punched cards around 1830 to control his Analytical Engine. The synthesis of numerical calculation, predetermined operation and output, along with a way to organize and input instructions in a manner relatively easy for humans to conceive and produce, led to the modern development of computer programming. Development of computer programming accelerated through the Industrial Revolution. 3. MODERN PROGRAMMING: -

A. QUALITY REQUIREMENTS

Whatever the approach to software development may be, the final program must satisfy some fundamental properties. The following five properties are among the most relevant:

• Efficiency /performance: the amount of system resources a program consumes (processor time, memory space, slow devices such as disks, network bandwidth and to some extent even user interaction): the less, the better. This also includes correct disposal of some resources, such as cleaning up temporary files and lack of memory leaks. • Reliability : how often the results of a program are correct. This depends on conceptual correctness of algorithms, and minimization of programming mistakes, such as mistakes in resource management (e.g. buffer overflows and race conditions) and logic errors (such as division by zero). • Robustness : how well a program anticipates problems not due to programmer error. This includes situations such as incorrect, inappropriate or corrupt data, unavailability of needed resources such as memory, services and network connections, and user error. • Usability : the ergonomics of a program: the ease with which a person can use the program for its intended purpose, or in some cases even unanticipated purposes. Such issues can make or break its success even regardless of other issues. This involves a wide range of textual, graphical and sometimes hardware elements that improve the clarity, intuitiveness, cohesiveness and completeness of a program's user interface. • Portability : the range of computer hardware and operating system platforms on which the source code of a program can be compiled/interpreted and run. This depends on differences in the programming facilities provided by the different platforms, including hardware and operating system resources, expected behaviour of the hardware and operating system, and availability of platform specific compilers (and sometimes libraries) for the language of the source code.

B. ALGORITHMIC COMPLEXITY

The academic field and the engineering practice of computer programming are both largely concerned with discovering and implementing the most efficient algorithms for a given class of problem. For this purpose, algorithms are classified into orders using so- called Big O notation, O(n), which expresses resource use, such as execution time or memory consumption, in terms of the size of an input. Expert programmers are familiar with a variety of well-established algorithms and their respective complexities and use this knowledge to choose algorithms that are best suited to the circumstances.

C. METHODOLOGIES

The first step in most formal software development projects is requirements analysis, followed by testing to determine value modeling, implementation, and failure elimination (debugging). There exist a lot of differing approaches for each of those tasks. One approach popular for requirements analysis is Use Case analysis.

Popular modeling techniques include Object-Oriented Analysis and Design (OOAD) and Model-Driven Architecture (MDA). The Unified Modeling Language (UML) is a notation used for both OOAD and MDA.

A similar technique used for database design is Entity-Relationship Modeling (ER Modeling).

Implementation techniques include imperative languages (object-oriented or procedural), functional languages, and logic languages.

D. MEASURING LANGUAGE USAGE

It is very difficult to determine what are the most popular of modern programming languages. Some languages are very popular for particular kinds of applications (e.g., COBOL is still strong in the corporate data center, often on large mainframes, FORTRAN in engineering applications, scripting languages in web development, and C in embedded applications), while some languages are regularly used to write many different kinds of applications.

Methods of measuring language popularity include: counting the number of job advertisements that mention the language, the number of books teaching the language that are sold (this overestimates the importance of newer languages), and estimates of the number of existing lines of code written in the language (this underestimates the number of users of business languages such as COBOL).

E. DEBUGGING

Debugging is a very important task in the software development process, because an incorrect program can have significant consequences for its users. Some languages are more prone to some kinds of faults because their specification does not require compilers to perform as much checking as other languages. Use of a static analysis tool can help detect some possible problems.

Debugging is often done with IDEs like Visual Studio, NetBeans, and Eclipse. Standalone debuggers like gdb are also used, and these often provide less of a visual environment, usually using a command line.

MICROSOFT OFFICE

1. WORD

Microsoft Word is Microsoft's word processing software. It was first released in 1983 under the name Multi-Tool Word for Xenix systems.[1][2][3] Versions were later written for several other platforms including IBM PCs running DOS (1983), the Apple (1984), SCO UNIX, OS/2 and (1989). It is a component of the system; however, it is also sold as a standalone product and included in Suite. Beginning with the 2003 version, the branding was revised to emphasize Word's identity as a component within the Office suite; Microsoft began calling it Microsoft Office Word instead of merely . The latest releases are Word 2007 for Windows and Word 2008 for Mac OS X.

File extension

Microsoft Word's native file formats are denoted either by a . or .docx file extension.

Although the ".doc" extension has been used in many different versions of Word, it actually encompasses five distinct file formats:

1. Word for DOS 2. Word for Windows 1 and 2; Word 4 and 5 for Mac 3. Word 6 and Word 95 for Windows; Word 6 for Mac 4. Word 97, 2000, 2002 and 2003 for Windows; Word 98, 2001, X, and 2004 for Mac 5. Word 2007 for Windows; Word 2008 for Mac The newer ".docx" extension signifies the Office Open XML international standard for office documents and is used by Word 2007 for Windows, Word 2008 for the Macintosh, as well as by a growing number of applications from other vendors.

Microsoft Word

Microsoft Office Word 2007 in Windows Vista Developer(s) Microsoft 12.0.6425.1000 (2007 SP2) / April 28, Stable release 2009 Operating system Microsoft Windows Type License Proprietary EULA Website Microsoft Word Windows FEATURES AND FLAWS

Normal.dot

Normal.dot is the master template from which all Word documents are created. It is one of the most important files in Microsoft Word. It determines the margin defaults as well as the layout of the text and font defaults. Although normal.dot is already set with certain defaults, the user can change normal.dot to new defaults. This will change other documents that were created using the template and saved with the option to automatically update the formatting styles.

Macros

Like other Microsoft Office documents, Word files can include advanced macros and even embedded programs. The language was originally WordBasic, but changed to Visual Basic for Applications as of Word 97.

This extensive functionality can also be used to run and propagate viruses in documents. The tendency for people to exchange Word documents via email, USB key, and floppy makes this an especially attractive vector. A prominent example is the Melissa worm, but countless others have existed in the wild. Some anti-virus software can detect and clean common macro viruses, and firewalls may prevent worms from transmitting themselves to other systems.

These Macro viruses are the only known cross-platform threats between Windows and Macintosh computers and they were the only infection vectors to affect any Mac OS X system up until the advent of video codec trojans in 2007. Microsoft's released patches for Word X and Word 2004 effectively eliminated the Macro problem on the Mac by 2006.

Word's macro security setting, which regulates when macros may execute, can be adjusted by the user, but in the most recent versions of Word, is set to HIGH by default, generally reducing the risk from macro-based viruses, which have become uncommon.

Layout issues

As of Word 2007 for Windows (and Word 2004 for Macintosh), the program has been unable to handle ligatures defined in TrueType fonts: those ligature glyphs with codepoints may be inserted manually, but are not recognized by Word for what they are, breaking spellchecking, while custom ligatures present in the font are not accessible at all. Other layout deficiencies of Word include the inability to set crop marks or thin . Various third-party workaround utilities have been developed.[39] Similarly, combining diacritics are handled poorly: Word 2003 has "improved support", but many diacritics are still misplaced, even if a precomposed glyph is present in the font. Additionally, as of Word 2002, Word does automatic font substitution when it finds a character in a document that does not exist in the font specified. It is impossible to deactivate this, making it very difficult to spot when a glyph used is missing from the font in use. Also irritating: If "Mirror margins" or "Different odd and even" are enabled, Word will not allow you to freshly begin page numbering an even page after a section break (and vice versa). Instead it inserts a mandatory blank page which can't be removed.

In Word 2004 for Macintosh, complex scripts support was inferior even to Word 97, and Word does not support Apple Advanced Typography features like ligatures or glyph variants.

Bullets and numbering

Users report that Word's bulleting and numbering system is highly problematic. Particularly troublesome is Word's system for restarting numbering. However, the Bullets and Numbering system has been significantly overhauled for Office 2007, which is intended to reduce the severity of these problems. For example, Office 2007 cannot align tabs for multi-leveled numbered lists, although this is a basic functionality in OpenOffice.org. Often, items in a list will be inexplicably separated from their list number by one to three tabs, rendering outlines unreadable. These problems cannot be resolved even by expert users. Even basic dragging and dropping words is usually impossible. Bullet and numbering problems in Word include: bullet characters are often changed and altered, indentation is changed within the same list, and bullet point or number sequence can belong to an entirely different nests within the same sequence.

Creating tables

Users can also create tables in MS Word. Depending on the version, Word can perform simple calculations. Formulae are supported as well.

AutoSummarize

AutoSummarize highlights passages or phrases that it considers valuable. The amount of text to be retained can be specified by the user as a percentage of the current amount of text.

According to Ron Fein of the Word 97 team, Auto Summarize cuts wordy copy to the bone by counting words and ranking sentences. First, AutoSummarize identifies the most common words in the document (barring "a" and "the" and the like) and assigns a "score" to each word--the more frequently a word is used, the higher the score. Then, it "averages" each sentence by adding the scores of its words and dividing the sum by the number of words in the sentence--the higher the average, the higher the rank of the sentence. "It's like the ratio of wheat to chaff," explains Fein.

AutoCorrect In , AutoCorrect items added by the user cease working when text from sources outside the document are pasted in.

Sub and superscript issues

In any of the Microsoft word packages, it is impossible to display superscript exactly lying above subscript. It can only be done using the equation editor.

2.

Microsoft Excel (full name Microsoft Office Excel) is a -application written and distributed by Microsoft for Microsoft Windows and Mac OS X. It features calculation, graphing tools, pivot tables and a macro programming language called VBA (Visual Basic for Applications). It has been the most widely used spreadsheet application available for these platforms since version 5 in 1993

EXCEL 2000 EXCEL 2003

File formats Excel Spreadsheet .xls Internet media type application/vnd.ms-excel Uniform Type Identifier com.microsoft.excel.xls[3] Developed by Microsoft Type of format Spreadsheet Microsoft Excel up until 2007 version used a proprietary binary called Binary Interchange File Format (BIFF) as its primary format. Excel 2007 uses Office Open XML as its primary file format, an XML-based format that followed after a previous XML- based format called "XML Spreadsheet" ("XMLSS"), first introduced in Excel 2002.The latter format is not able to encode VBA macros.

Although supporting and encouraging the use of new XML-based formats as replacements, Excel 2007 remained backwards-compatible with the traditional, binary formats. In addition, most versions of Microsoft Excel can read CSV, DBF, SYLK, DIF, and other legacy formats. Support for some older file formats were removed in Excel 2007 . The file formats were mainly from DOS based programs.

Standard file-extensions

Format Extension Description Main spreadsheet format which holds data in worksheets, charts, Spreadsheet .xls and macros Add-in .xla Adds custom functionality; written in VBA (VBA) Toolbar .xlb Chart .xlc Dialog .xld Archive .xlk Add-in Adds custom functionality; written in C++/C, Visual Basic, .xll (DLL) Fortran, etc. and compiled in to a special dynamic-link library Macro .xlm Template .xlt Module .xlv Workspace .xlw Arrangement of the windows of multiple Workbooks

3. MICROSOFT POWERPOINT

Microsoft PowerPoint is a presentation program developed by Microsoft. It is part of the Microsoft Office suite, and runs on Microsoft Windows and the Mac OS X computer operating systems. The Windows version can also run on the Linux operating system, under the Wine compatibility layer. PowerPoint is widely used by business people, educators, students, and trainers and among the most prevalent forms of persuasive technology. Beginning with Microsoft Office 2003, Microsoft revised the branding to emphasize PowerPoint's place within the office suite, calling it Microsoft Office PowerPoint instead of just Microsoft PowerPoint. The current versions are Microsoft Office PowerPoint 2007 for Windows and 2008 for Mac.

Microsoft PowerPoint

Microsoft PowerPoint 2007 in Windows Vista. Developer(s) Microsoft 12.0.6425.1000 (2007 SP2) / April 28, Stable release 2009 Operating system Microsoft Windows Type Presentation License Proprietary Website Microsoft Office PowerPoint

OPERATIONS

PowerPoint presentations consist of a number of individual or "slides". The "slide" analogy is a reference to the slide projector, a device that has become obsolete due to the use of PowerPoint and other presentation software. Slides may contain text, graphics, movies, and other objects, which may be arranged freely on the slide. PowerPoint, however, facilitates the use of a consistent style in a presentation using a template or "Slide Master".

The presentation can be printed, displayed live on a computer, or navigated through at the command of the presenter. For larger audiences the computer display is often projected using a video projector. Slides can also form the basis of webcasts.

PowerPoint provides three types of movements:

1. Entrance, emphasis, and exit of elements on a slide itself are controlled by what PowerPoint calls Custom Animations 2. Transitions, on the other hand are movements between slides. These can be animated in a variety of ways 3. Custom animation can be used to create small story boards by animating pictures to enter, exit or move

With callouts, speech bubbles with edited text can be sent on and off to create speech. The overall design of a presentation can be controlled with a master slide; and the overall structure, extending to the text on each slide, can be edited using a primitive outliner.

Presentations can be saved and run in any of the file formats: the 2003 default .ppt (presentation), .pps (PowerPoint Show) or .pot (template). In PowerPoint 2007 and Mac OS X 2008 versions, the XML-based file formats .pptx, .ppsx and .potx have been introduced, along with the macro-enabled file formats .pptm, .potm, .ppsm.

File formats PowerPoint Presentation Filename extension .ppt, .pptx, .pps, or .ppsx application/vnd.ms- Internet media type powerpoint Uniform Type com.microsoft.powerpoint.ppt[8] Identifier Developed by Microsoft Type of format Presentation

The binary format specification has been available from Microsoft on request, but since February 2008 the .ppt format specification can be freely downloaded and implemented under the Microsoft Open Specification Promise patent licensing.

In the binary file formats were replaced as the default format by the new XML based Office Open XML formats, which are published as an . Nevertheless, they are not complete as there are binary blobs inside of the XML files, and several pieces of behaviour are not specified but refer to the observed behaviour of specific versions of Microsoft products.

DIFFERENCE BETWEEN C AND C++ LANGUAGES : -

C Language C++ Language 1. C is procedure oriented language 1. c++ is object oriented language and gives importance to and gives importance to procedure that is functions rather object that is data than data.

2. c is middle 2. c++ is high level language level language.

3. c does not has a class/object 3. c++ provides data concept encapsulation,data abstraction,polymorphism. c++ support all c syntax.

4. Actually c is a procedural 4. c++ is an object oriented programming language which programming cann't face the real world problem. language which eliminate some It has some drawback pitfall of conventional or like a global data is shared by all procedural programming language. It function and if in a is a concept or large program it is find out approach for designing a new difficult that which function software. It is nothing to do uses which data. with any programming language although a programming language which support the oops concept to make it easier to implement.

5. in c we use #includeas 5. in c++ iclusion file. we use #includeas c is a topdown approach inclusion file. c++ is bottom up approach

6. In C memory allocation is done 6. in C++ it is done through new with malloc statement. keyword. memory is in C++ deallocated in C using free deallocation takes place through statement . delete. c doesn't support operator c++ support operator overloading overloading.

7. C identifiers cannot start with two or more 7. In C++ identifiers are not allowed to contain consecutive underscores, but may contain them two or more consecutive underscores in any in other positions. position.

8. c the data can pass through the 8. c++ the data is hide in the fuction to fuction. fuction and the data is stolen through the external function. OPERATING SYSTEM

Operating system (commonly abbreviated to either OS or O/S) is an interface between hardware and user; it is responsible for the management and coordination of activities and the sharing of the resources of the computer. The operating system acts as a host for applications that are run on the machine. As a host, one of the purposes of an operating system is to handle the details of the operation of the hardware. This relieves application programs from having to manage these details and makes it easier to write applications. Almost all computers, including handheld computers, desktop computers, supercomputers, and even video game consoles, use an operating system of some type. Some of the oldest models may however use an embedded operating system, that may be contained on a compact disk or other data storage device.

Operating systems offer a number of services to application programs and users. Applications access these services through application programming interfaces (APIs) or system calls. By invoking these interfaces, the application can request a service from the operating system, pass parameters, and receive the results of the operation. Users may also interact with the operating system with some kind of software user interface (UI) like typing commands by using command line interface (CLI) or using a graphical user interface (GUI, commonly pronounced “gooey”). For hand-held and desktop computers, the user interface is generally considered part of the operating system. On large multi- user systems like Unix and Unix-like systems, the user interface is generally implemented as an application program that runs outside the operating system. (Whether the user interface should be included as part of the operating system is a point of contention.)

• A layer structure showing where the Operating System is located on generally used software systems on desktops.

Operating system : Operating systems can be classified as follows:

 multi-user : Allows two or more users to run programs at the same time. Some operating systems permit hundreds or even thousands of concurrent users.  multiprocessing : Supports running a program on more than one CPU.  multitasking : Allows more than one program to run concurrently.  multithreading : Allows different parts of a single program to run concurrently.  real time: Responds to input instantly. General-purpose operating systems, such as DOS and UNIX, are not real-time.

EXAMPLES OF OPERATING SYSTEMS : -

1. Solaris

The SUN Microsystems Solaris Operating System in earlier releases defaulted to (non- journaled or non-logging) UFS for bootable and supplementary file systems. Solaris (as most Operating Systems based upon Open Standards and/or Open Source) defaulted to, supported, and extended UFS.

Support for other file systems and significant enhancements were added over time, including Veritas Software Corp. (Journaling) VxFS, SUN Microsystems (Clustering) QFS, SUN Microsystems (Journaling) UFS, and SUN Microsystems (open source, poolable, 128-bit, compressible, and error-correcting) ZFS.

Kernel extensions were added to Solaris to allow for bootable Veritas VxFS operation. Logging or Journaling was added to UFS in SUN's Solaris 7. Releases of Solaris 10, Solaris Express, OpenSolaris, and other Open Source variants of Solaris Operating System later supported bootable ZFS.

Logical Volume Management allows for spanning a file system across multiple devices for the purpose of adding redundancy, capacity, and/or throughput. Legacy environments in Solaris may use Solaris Volume Manager (formerly known as Solstice DiskSuite.) Multiple operating systems (including Solaris) may use Veritas Volume Manager. Modern Solaris based Operating Systems eclipse the need for Volume Management through leveraging virtual storage pools in ZFS. 2. Linux

Many Linux distributions support some or all of ext2, ext3, ext4, ReiserFS, Reiser4, JFS , XFS , GFS, GFS2, OCFS, OCFS2, and NILFS. The ext file systems, namely ext2, ext3 and ext4 are based on the original Linux file system. Others have been developed by companies to meet their specific needs, hobbyists, or adapted from UNIX, Microsoft Windows, and other operating systems. Linux has full support for XFS and JFS, along with FAT (the MS-DOS file system), and HFS which is the primary file system for the Macintosh.

In recent years support for Microsoft Windows NT's NTFS file system has appeared in Linux, and is now comparable to the support available for other native UNIX file systems. ISO 9660 and (UDF) are supported which are standard file systems used on CDs, DVDs, and BluRay discs. It is possible to install Linux on the majority of these file systems. Unlike other operating systems, Linux and UNIX allow any file system to be used regardless of the media it is stored in, whether it is a hard drive, a disc (CD,DVD...), an USB key, or even contained within a file located on another file system.

3. Microsoft Windows

Microsoft Windows currently supports NTFS and FAT file systems, along with network file systems shared from other computers, and the ISO 9660 and UDF filesystems used for CDs, DVDs, and other optical discs such as BluRay. Under Windows each file system is usually limited in application to certain media, for example CDs must use ISO 9660 or UDF, and as of Windows Vista, NTFS is the only file system which the operating system can be installed on. Windows Embedded CE 6.0, Windows Vista Service Pack 1, and Windows Server 2008 support ExFAT, a file system more suitable for flash drives.

4. Mac OS X

Mac OS X supports HFS+ with journaling as its primary file system. It is derived from the Hierarchical File System of the earlier Mac OS. Mac OS X has facilities to read and write FAT, NTFS (only read, although an open-source cross plataform implementation known as NTFS 3G provides read-write support to Microsoft Windows NTFS file system for Mac OS X users.), UDF, and other file systems, but cannot be installed to them. Due to its UNIX heritage Mac OS X now supports virtually all the file systems supported by the UNIX VFS. Recently Apple Inc. started work on porting Sun Microsystem's ZFS filesystem to Mac OS X and preliminary support is already available in Mac OS X 10.5.

5. Unix and Unix-like operating systems

Ken Thompson wrote B, mainly based on BCPL, which he used to write Unix, based on his experience in the MULTICS project. B was replaced by C, and Unix developed into a large, complex family of inter-related operating systems which have been influential in every modern operating system (see History).

The Unix-like family is a diverse group of operating systems, with several major sub- categories including System V, BSD, and Linux. The name "UNIX" is a trademark of The Open Group which licenses it for use with any operating system that has been shown to conform to their definitions. "Unix-like" is commonly used to refer to the large set of operating systems which resemble the original Unix.

Unix-like systems run on a wide variety of machine architectures. They are used heavily for servers in business, as well as workstations in academic and engineering environments. Free software Unix variants, such as GNU, Linux and BSD, are popular in these areas.

Market share statistics for freely available operating systems are usually inaccurate since most free operating systems are not purchased, making usage under-represented. On the other hand, market share statistics based on total downloads of free operating systems are often inflated, as there is no economic disincentive to acquire multiple operating systems so users can download multiple systems, test them, and decide which they like best.

Some Unix variants like HP's HP-UX and IBM's AIX are designed to run only on that vendor's hardware. Others, such as Solaris, can run on multiple types of hardware, including x86 servers and PCs. Apple's Mac OS X, a hybrid kernel-based BSD variant derived from NeXTSTEP, Mach, and FreeBSD, has replaced Apple's earlier (non-Unix) Mac OS.

Unix interoperability was sought by establishing the POSIX standard. The POSIX standard can be applied to any operating system, although it was originally created for various Unix variants.

JOB APPLICATION

79, Avenue Park, Bhopal, 100781

DATE: 7th July 2008

The General Manager, Infosys Co. Ltd, 10 Alba Point, Indore, M.P.

Subject: Application For The Post Of Senior Engineer

Dear Sir, With reference to your advertisement published in “The Hindu” dated 28th June 2008 for the post of senior engineer, I would like to offer myself for the post of the same.

I am a B.E. in Electronics & Communication branch from Rajiv Gandhi Technical University, Bhopal. I have won certificates for excellence.

Your organization is well reputated one and its my honour to be the part of such organization. I have no prejudice salary expectation. I hope that I will fulfill your Expectation and will promise to serve you to the best of my ability.

I am herewith enclosing my detailed resume for your convenience. I hope that you will grant me an interview soon.

Thank you,

Yours sincerely,

( ) Rahul Argal

ENCL: RESUME RESUME

PERSONAL DETAILS:

NAME RAHUL ARGAL FATHER’S NAME MR. RAKESH ARGAL DATE OF BIRTH 4th DEC. 1985 MARITAL STATUS SINGLE LANGUAGES KNOWN ENGLISH, FRENCH, HINDI NATIONALITY INDIAN RELIGION HINDU CASTE GENERAL PERMANENT 79, AVENUE PARK, BHOPAL,462003 ADDRESS CONTACT NO. +91755-2774302, +919826828597 Email id [email protected]

EDUCATIONAL QUALIFICATIONS:

EXAMINATION YEAR OF PERCENTAGE INSTITUTION PASSING 10th CBSE 2000 85% DPS, Bhopal 12th CBSE 2002 83% DPS, Bhopal B.E. [ECE] 2007 82% IES, IPS Academy, Indore

EXPERIENCE:

 Two year experience with TCS Co., Ltd  Has worked as a Engineer trainee with BSNL