A Coal India Limited [32] Hindalco Industries Aban Offshore Container Corporation of India Hindustan Aeronautics Ltd. [55] ABG Shipyard Crest Animation Studios [33] Hindustan Computers Ltd. [56] ACC Limited Crompton Greaves Hindustan Copper Limited Adani Group Aditya Birla Group.[2] Cadila Healthcare [34] Hindustan Machine Tools [57] Ador Powertron Limited [3] Coromandel International [35] Hindustan Motors [58] Aftek Hindustan Petroleum [15] Air India [4] and subsidiary Air- D Hindustan Times [59] India Express [5] Dabur India Limited [36] Hindustan Construction Air Sahara [6] Damodar Valley Company [60] Alang Ship Recycling Yard [7] Corporation [37] Hindustan Unilever Allahabad Bank Deccan Aviation Pvt. Ltd. [38] Hindustan Zinc Limited Ambuja Cements [39] is an aviation company I Amrutanjan Healthcare that operates Air Deccan IBP [61] Amul [8] Delhi Metro Rail Corporation ICICI Bank [15] Andhra Bank Limited [40] i-flex Solutions [62] Apollo Hospitals [9] Dr. Reddy's Laboratories [41] Indo Gulf Fertilisers [63] Apollo Tyres [10] DLF Universal Limited Indian Bank Archies Greetings & Gifts Directi ING Life Ltd Ltd [11] E Indian Railways Aptech Educomp Solutions India Today Group [64] Arvind Mills Eicher Motors [42] Indian Oil Corporation [15] Ashok Leyland [12] Engineers India Limited [43] Indian Overseas Bank [15] Asia Motor Works English Indian Clays IndiaTimes Group Asian Paints [13] [14] India's Limited [44] IndiGo Airlines [65] largest paint maker Escorts Group Indigo Design & Engineering Appin Security Group ESDS Software Solution Pvt. Associates PLC. Axis Bank Ltd. Infosys Technologies [15] B Essar Group [45] Infosys BPO Bajaj Auto [15] Eureka Forbes ITC Limited [15] Balaji Telefilms [16] Evalueserve [46] Ittiam Systems Bank of India [15] Exide Industries Intelenet Global Services Bank of Baroda [17] F IDBI Bank Bharat Aluminium Federal Bank [47] EMA Unihorn India Cements Company [18] (India) Pvt. Ltd. Indiabulls Bharat Electronics Limited [19] Financial Planning Standards Ispat Bharat Forge [20] world's Board India J largest forging company Financial Technologies Group Jain Irrigation Systems [66] Bharat Heavy Electricals Fortis Healthcare Jet Airways [67] India's largest Limited [15] G domestic airline Bharat Petroleum [15] GAIL [15] Jindal Steel [68] Bharat Sanchar Nigam Limited Genpact India's largest BPO Jaiprakash Associates Bharati Shipyard firm JSWL Bharti Airtel GMR Group K Bhushan Steel Godrej Group [48] KalkiTech Biocon GoAir Airlines [49] Karnataka Soaps and BMR Advisors [21] Great Eastern Shipping [50] Detergents Limited [69] BMR Managed Services [22] GSPC Keltron [70] Bombay Dyeing [23] Gussmann Software Kingfisher Airlines [71] One of BPL group [24] Technologies Pvt. Ltd. six airlines in the world to have Ballarpur Industries Godavari Biorefineries Limited a five-star rating Limited [25] H Kirloskar Group [72] Bharat Earth Movers Limited Harnik General Foods Kotak Mahindra Bank [73] Britannia Industries [26] Haldia Petrochemicals Ltd Konkan Railway C HDFC Bank [15] Corporation [74] CMC Limited [27] HDIL KSK Energy Ventures Limited Canara Bank [15] Hero Cycles Ltd [51] Kudremukh Iron Ore Company Cellebrum Technologies Hero Honda Motors Limited [52] Ltd. Limited [28] world's largest two-wheeler L Central Bank of India company Lanco Infratech CESC Hexaware Technologies Larsen & Toubro [15] CPCL HCL Technologies [53] India's Lakshmi Machine Works One Cipla [29] fifth largest computer services among three in the world to Club Mahindra Holidays [30] provider produce entire range of Covansys India Limited [31] Himalaya Drug Company [54] Spinning Machinery LIC Punjab National Bank T M Parle Agro Tally Solutions [111] Madras Rubber Factory [75] Patni Computer Systems Tata Chemicals [112] MTNL Tata Consultancy Services Mahindra & Mahindra Limited Limited [15] Asia's largest IT Maharashtra Industrial firm Q Development Corporation [76] Tata Elxsi [113] worlds largest Qwest Software Services Mangalore Chemicals & embedded system company R Fertilizers Tata Interactive Systems [114] Ramco Systems [94] Mangalore Refineries and Tata Motors [15] Ranbaxy Laboratories Petrochemicals Limited Tata Steel [15] world's fifth Limited [95] India's largest Marico largest steel producer pharmaceutical company Maruti Udyog India's largest Tata Tea [115] world's second Rashtriya Chemicals & automobile manufacturer largest tea manufacturer Fertilizers MindTree Tata Communications Raymond Group [96] one of the MMTC Tata Power world's largest textile MphasiS Tavant Technologies companies Mundra Port Tech Mahindra [116] Rediff.com [97] Murugappa Group [77] Tejas Networks [117] Reliance ADA Group Moser Baer [78] world's 2nd Thermax Reliance Capital [98] largest optical media Thirdware Reliance Communications [99] manufacturer Titan Watches [118] Reliance Energy Mastek Ltd Torrent Group [119] Reliance Fresh [100] N TVS Motors [120] Reliance Industries Limited [15] National Aluminium U Reliance Infrastructure Company [79] UCO Bank Reliance Life Insurance NTPC [15] Union Bank of India [15] Company Limited NDTV [80] United Breweries (Holdings) Reliance Petroleum, operates NHPC Ltd. [121] world's largest refinery NMDC UST Global Reliance Power Nectar Lifesciences [81] Unitech Group Robosoft Technologies [101] Neyveli Lignite Corporation [82] United Bank of India Rural Electrification Nicholas Piramal [83] UltraTech Cement Corporation Limited Nirma [84] V S NIIT Vedanta Resources, Sahara India Pariwar [102] Notion Ink subsidiaries include Bharat Satyam Computer Services [15] Nuclear Power Corporation of Aluminium Company and Sesa Sesa Goa India Limited [85] Goa. Shipping Corporation of India National Fertilizers Limited [86] Videocon Group [122] [123] Ltd Ltd [103] O [124] Shree Cement ONGC [87] Vijaya Bank [125] Shree Renuka Sugars Oil India Limited [88] Vizag Steel Shriram Transport Finance Oracle Financial Services Voltas Limited Singareni Collories Company Software W Ltd Oriental Bank of Commerce Wadia Group Siemens (India) fgfg conglomerate [126] [127] [128] SJVN P [129] holdings include Bombay SMGB [104] Pantaloon Retail India Dyeing (textiles), Britannia Sobha Developers Limited [105] Pawan Hans [89] Industries (food) and Go Air Sonata Software Paramount Airways [90] (passenger airline) SpiceJet [106] Patni Computer Systems [91] West Bengal Electronics State Bank Of India [15] Now iGate-Patni(owned by Industry Development Steel Authority of India Limited iGate software services) Corporation Limited (WEBEL) Sterlite Optical Technologies Pentamedia Graphics [130] [131] [132] [133] Limited [107] Limited [92] Wipro [15] [134] [135] India's Sterlite Industries Persistent Systems [93] third largest IT firm Sun TV [108] Petronet LNG X, Y, Z Sun Pharmaceutical Pipavav shipyard limited Yes Bank Swaraj Mazda Ltd. [109] Piramal Healthcare Zee Entertainment Syndicate Bank [15] Power Finance Corporation Enterprises [135] [135] [136] Suzlon Energy,[110] world's Power Grid largest integrated wind power Punj Lloyd company .