Perennial and Non-Perennial River- River Originating from Mountains, They Get Water Throughout the Year, That River Consider As Perennial River
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BRIEF Information About the Jojari
JOJARI Revival and Protection River Focused - Integrated and Composite Water Resources Management cGanga Centre for Ganga River Basin Management and Studies © cGanga and NMCG, 2020 JOJARI Revival and Protection River Focused - Integrated and Composite Water Resources Management December 2020 cGanga Centre for Ganga River Basin Management and Studies © cGanga and NMCG, 2020 River Focused - Integrated and Composite Water Resources Management National Mission for Clean Ganga (NMCG) NMCG is the implementation wing of National Ganga Council which was setup in October 2016 under the River Ganga Authority order 2016. Initially NMCG was registered as a society on 12th August 2011 under the Societies Registration Act 1860. It acted as implementation arm of National Ganga River Basin Authority (NGRBA) which was constituted under the provisions of the Environment (Protection) Act (EPA) 1986. NGRBA has since been dissolved with effect from the 7th October 2016, consequent to constitution of National Council for Restoration, Protection and Management of River Ganga (referred to as National Ganga Council). Preface www.nmcg.in Centre for Ganga River Basin Management and Studies (cGanga) NATIONAL RIVER Ganga has been at the center of river system were brought into focus for restorative cGanga is a think tank formed under the aegis of NMCG, and one of its stated objectives is to make India a world leader in river and water the government’s multi-decadal efforts to restore action because they could be restored and science. The Centre is headquartered at IIT Kanpur and has representation from most leading science and technological institutes of the country. and conserve degraded Indian rivers. -
Antecedence of the Yarlung–Siang–Brahmaputra River, Eastern Himalaya ∗ Karl A
Earth and Planetary Science Letters 397 (2014) 145–158 Contents lists available at ScienceDirect Earth and Planetary Science Letters www.elsevier.com/locate/epsl Antecedence of the Yarlung–Siang–Brahmaputra River, eastern Himalaya ∗ Karl A. Lang , Katharine W. Huntington Department of Earth and Space Sciences and Quaternary Research Center, Johnson Hall, Rm. 070, Box 351310, University of Washington, Box 351310, Seattle, WA 98195, USA article info abstract Article history: At the eastern terminus of the Himalayan orogen, distortion and capture of southeast Asian drainage Received 17 January 2014 basins reflects regional patterns of crustal strain due to the indentation of the Indian Plate into Eurasia. Received in revised form 11 April 2014 After flowing eastward >1000 km along the southern margin of Tibet, the Yarlung–Siang–Brahmaputra Accepted 12 April 2014 River turns abruptly southward through the eastern Himalayan syntaxis rapidly exhuming a crustal scale Available online 13 May 2014 antiform in an impressive >2 km knickpoint. This conspicuous drainage pattern and coincidence of Editor: T.M. Harrison focused fluvial incision and rapid rock exhumation has been explained by the capture of an ancestral, Keywords: high-elevation Yarlung River by headward erosion of a Himalayan tributary. However, recent observation Detrital zircon U–Pb geochronology of Tibetan detritus in Neogene foreland basin units complicates this explanation, requiring a connection River capture from Tibet to the foreland prior to the estimated onset of rapid rock exhumation. We constrain the Arunachal Pradesh Himalaya sedimentary provenance of foreland basin units deposited near the Brahmaputra River confluence in the Siwalik Group eastern Himalayan foreland basin using detrital zircon U–Pb geochronology. -
Ancient Hindu Rock Monuments
ISSN: 2455-2631 © November 2020 IJSDR | Volume 5, Issue 11 ANCIENT HINDU ROCK MONUMENTS, CONFIGURATION AND ARCHITECTURAL FEATURES OF AHILYA DEVI FORT OF HOLKAR DYNASTY, MAHISMATI REGION, MAHESHWAR, NARMADA VALLEY, CENTRAL INDIA Dr. H.D. DIWAN*, APARAJITA SHARMA**, Dr. S.S. BHADAURIA***, Dr. PRAVEEN KADWE***, Dr. D. SANYAL****, Dr. JYOTSANA SHARMA***** *Pt. Ravishankar Shukla University Raipur C.G. India. **Gurukul Mahila Mahavidyalaya Raipur, Pt. R.S.U. Raipur C.G. ***Govt. NPG College of Science, Raipur C.G. ****Architectural Dept., NIT, Raipur C.G. *****Gov. J. Yoganandam Chhattisgarh College, Raipur C.G. Abstract: Holkar Dynasty was established by Malhar Rao on 29th July 1732. Holkar belonging to Maratha clan of Dhangar origin. The Maheshwar lies in the North bank of Narmada river valley and well known Ancient town of Mahismati region. It had been capital of Maratha State. The fort was built by Great Maratha Queen Rajmata Ahilya Devi Holkar and her named in 1767 AD. Rani Ahliya Devi was a prolific builder and patron of Hindu Temple, monuments, Palaces in Maheshwar and Indore and throughout the Indian territory pilgrimages. Ahliya Devi Holkar ruled on the Indore State of Malwa Region, and changed the capital to Maheshwar in Narmada river bank. The study indicates that the Narmada river flows from East to west in a straight course through / lineament zone. The Fort had been constructed on the right bank (North Wards) of River. Geologically, the region is occupied by Basaltic Deccan lava flow rocks of multiple layers, belonging to Cretaceous in age. The river Narmada flows between Northwards Vindhyan hillocks and southwards Satpura hills. -
INDUS DELTA, PAKISTAN: Economic Costs of Reduction in Freshwater Flows
water allocationdecisions. factored intoriverbasinplanning,or benefits of water-basedecosystemsarerarely economic users ofwater.Yettheeconomic schemes, Pakistan’secosystems,too,are hydropower dams, reservoirs,irrigationand as water tolarge-scale,commercialusessuch imperative that favours theallocationof Contrary tothedominantdevelopment economically norecologicallyoptimal. decisions beingmadethatareneither needs has oftenledtowaterallocation Failure torecognisedownstreamecosystem heavily byupstreamwaterabstraction. end of rivers,havebeenimpactedmost the at lie and marineregions,becausethey Coastal ecosystems. needs ofdownstream many cases, left insufficientflowtomeetthe of large volumesofwaterfromrivershas,in particular there isconcernthattheabstraction exacting a heavytollontheenvironment.In This impressive irrigationsystemis,however, world. the irrigated torain-fedlandratioin highest the farmland, affordingPakistan system feedsmorethan15millionhectaresof than 1.65 million km(IRIN2001).The more watercourses witharunninglengthof 89,000 conveyance lengthof57,000km,and head works, 43maincanalswitha or barrages 19 three majorstoragereservoirs, comprises Pakistan’s vastirrigationnetwork Pakistan Water-based developmentsin flows reduction infreshwater economic costsof INDUS DELTA,PAKISTAN: VALUATION #5:May2003 CASE STUDIESINWETLAND Integrating Wetland Economic Values into River Basin Management Managing freshwater flows in the The economic costs and losses arising from Indus River such omissions can be immense, and often The Indus River has -
Forest of Madhya Pradesh
Build Your Own Success Story! FOREST OF MADHYA PRADESH As per the report (ISFR) MP has the largest forest cover in the country followed by Arunachal Pradesh and Chhattisgarh. Forest Cover (Area-wise): Madhya Pradesh> Arunachal Pradesh> Chhattisgarh> Odisha> Maharashtra. Forest Cover (Percentage): Mizoram (85.4%)> Arunachal Pradesh (79.63%)> Meghalaya (76.33%) According to India State of Forest Report the recorded forest area of the state is 94,689 sq. km which is 30.72% of its geographical area. According to Indian state of forest Report (ISFR – 2019) the total forest cover in M.P. increased to 77,482.49 sq km which is 25.14% of the states geographical area. The forest area in MP is increased by 68.49 sq km. The first forest policy of Madhya Pradesh was made in 1952 and the second forest policy was made in 2005. Madhya Pradesh has a total of 925 forest villages of which 98 forest villages are deserted or located in national part and sanctuaries. MP is the first state to nationalise 100% of the forests. Among the districts, Balaghat has the densest forest cover, with 53.44 per cent of its area covered by forests. Ujjain (0.59 per cent) has the least forest cover among the districts In terms of forest canopy density classes: Very dense forest covers an area of 6676 sq km (2.17%) of the geograhical area. Moderately dense forest covers an area of 34, 341 sqkm (11.14% of geograhical area). Open forest covers an area of 36, 465 sq km (11.83% of geographical area) Madhya Pradesh has 0.06 sq km. -
Fish Diversity of the Vatrak Stream, Sabarmati River System, Rajasthan
Rec. zool. Surv. India: Vol. 117(3)/ 214-220, 2017 ISSN (Online) : (Applied for) DOI: 10.26515/rzsi/v117/i3/2017/120965 ISSN (Print) : 0375-1511 Fish diversity of the Vatrak stream, Sabarmati River system, Rajasthan Harinder Singh Banyal* and Sanjeev Kumar Desert Regional Centre, Zoological Survey of India, Jodhpur – 342005, Rajasthan, India; [email protected] Abstract Five species of fishes belonging to order cypriniformes from Vatrak stream of Rajasthan has been described. Taxonomic detailsKeywords along: with ecology of the fish fauna and stream morphology are also discussed. Diversity, Fish, Rajasthan, stream morphology, Vatrak Introduction Sei joins from right. Sabarmati River originates from Aravalli hills near village Tepur in Udaipur district of Rajasthan, the biggest state in India is well known for its Rajasthan and flows for 371 km before finally merging diverse topography. The state of Rajasthan can be divided with the Arabian Sea. Thus the Basin of Sabarmati River into the following geographical regions viz.: western and encompasses states of Rajasthan and Gujarat covering north western region, well known for the Thar Desert; the an area of 21,674 Sq.km between 70°58’ to 73°51’ East eastern region famous for the Aravalli hills, whereas, the longitudes and 22°15’ to 24°47’ North latitudes. The southern part of the state with its stony landscape offers Vatrak stream basin is circumscribed by Aravalli hills typical sites for water resource development where most on the north and north-east, Rann of Kachchh on the of the man-made reservoirs are present. Mahi River basin west and Gulf of Khambhat on the south. -
Resettlement in Narmada River Basin Evolution of Resettlement Policy in India
Resettlement in Narmada River Basin Evolution of Resettlement Policy in India Uday Shelat Professor, Department of Architecture and Planning The Maharaja Sayajirao University of Baroda, India Abstract The present paper examines the problems of resettlement of people affected by a large-scale water resource development project in India. At present there is no resettlement policy at the national level, but the Government of Gujarat has evolved resettlement policies for the Saradar Sarovar Project on the river Narmada. The attempt has been made to look into the policies, strategies and implementation process i.e., efforts made by the state government to resettle the project-affected people in the new habitats. Finally, the paper depicts recommendations and suggestions to strengthen the resettlement process. Introduction India after independence embarked on an ambitious programme of economic development. Nation faced twin problems of unemployment and poverty to begin with. The land was rich with diverse natural resources but was unharnessed. The crucial task was to channelize these resources- land, water, minerals, forests, and sea wealth so as to transform them into productive wealth for the people. India has unique geographic situation where arable land is spread out stretching from Kutch to Brahmputra valley and from Deccan trap to plains of Punjab, while bulk of surface water sources are concentrated in about dozen river basins; and 80% of surface water is available only in monsoon months which flows down the sea if not impounded. Therefore neither water nor land is utilised optimally, depriving the country of their full benefits. The Saradar Sarovar Project (SSP) on river Narmada was conceived keeping these potentials. -
Estimation of Paleo-Discharge of the Lost Saraswati River, North West India
EGU2020-21212 https://doi.org/10.5194/egusphere-egu2020-21212 EGU General Assembly 2020 © Author(s) 2021. This work is distributed under the Creative Commons Attribution 4.0 License. Estimation of paleo-discharge of the lost Saraswati River, north west India Zafar Beg, Kumar Gaurav, and Sampat Kumar Tandon Indian Institute of Science Education and Research Bhopal, Earth and Environment Sciences, India ([email protected], [email protected], [email protected] ) The lost Saraswati has been described as a large perennial river which was 'lost' in the desert towards the end of the 'Indus-Saraswati civilisation'. It has been suggested that this paleo river flowed in the Sutlej-Yamuna interfluve, parallel to the present-day Indus River. Today, in this interfluve an ephemeral river- the Ghaggar flows along the abandoned course of the ‘lost’ Saraswati River. We examine the hypothesis given by Yashpal et al. (1980) that two Himalayan-fed rivers Sutlej and Yamuna were the tributaries of the lost Saraswati River, and constituted the bulk of its paleo-discharge. Subsequently, the recognition of the occurrence of thick fluvial sand bodies in the subsurface and the presence of a large number of Harappan sites in the interfluve region have been used to suggest that the Saraswati River was a large perennial river. Further, the wider course of about 4-7 km recognised from satellite imagery of Ghaggar-Hakra belt in between Suratgarh and Anupgarh in the Thar strengthens this hypothesis. In this study, we have developed a methodology to estimate the paleo-discharge and paleo- width of the lost Saraswati River. -
Lesson 6.Pmd
Natural Ecosystem MODULE - 2 Ecological Concepts and Issues 6 Notes NATURAL ECOSYSTEM Whenever you travel long distance you come across changing patterns of landscape. As you move out from your city or village, you see croplands, grasslands, or in some areas a forests, desert or a mountainous region. These distinct landscapes are differentiated primarily due to the type of vegetation in these areas. Physical and geographical factors such as rainfall, temperature, elevation, soil type etc. determine the nature of the vegetation. In this lesson you will learn about the natural ecosystems with their varied vegetation and associated wildlife. OBJECTIVES After completing this lesson, you will be able to: • list the various natural ecosystems; • describe the various terrestrial ecosystems; • describe the various aquatic ecosystems (fresh water, marine and estuarine); • recognize ecotones, their significance and the edge effect. • list the major Indian ecosystems; • list the threatened ecosystems-mangrove, wetlands, coastal ecosystems and islands; • explain the need and methods of conservation of natural ecosystems. 6.1 WHAT ARE NATURAL ECOSYSTEMS A natural ecosystem is an assemblage of plants and animals which functions as a unit and is capable of maintaining its identity such as forest, grassland, an estuary, human intervention is an example of a natural ecosystem. A natural ecosystem is totally dependent on solar energy. There are two main categories of ecosystems. 95 MODULE - 2 Environmental Science Senior Secondary Course Ecological Concepts and Issues (1) Terrestrial ecosystem: Ecosystems found on land e.g. forest, grasslands, deserts, tundra. (2) Aquatic ecosystem: Plants and animal community found in water bodies. These can be further classified into two sub groups. -
Smart Border Management: Indian Coastal and Maritime Security
Contents Foreword p2/ Preface p3/ Overview p4/ Current initiatives p12/ Challenges and way forward p25/ International examples p28/Sources p32/ Glossary p36/ FICCI Security Department p38 Smart border management: Indian coastal and maritime security September 2017 www.pwc.in Dr Sanjaya Baru Secretary General Foreword 1 FICCI India’s long coastline presents a variety of security challenges including illegal landing of arms and explosives at isolated spots on the coast, infiltration/ex-filtration of anti-national elements, use of the sea and off shore islands for criminal activities, and smuggling of consumer and intermediate goods through sea routes. Absence of physical barriers on the coast and presence of vital industrial and defence installations near the coast also enhance the vulnerability of the coasts to illegal cross-border activities. In addition, the Indian Ocean Region is of strategic importance to India’s security. A substantial part of India’s external trade and energy supplies pass through this region. The security of India’s island territories, in particular, the Andaman and Nicobar Islands, remains an important priority. Drug trafficking, sea-piracy and other clandestine activities such as gun running are emerging as new challenges to security management in the Indian Ocean region. FICCI believes that industry has the technological capability to implement border management solutions. The government could consider exploring integrated solutions provided by industry for strengthening coastal security of the country. The FICCI-PwC report on ‘Smart border management: Indian coastal and maritime security’ highlights the initiatives being taken by the Central and state governments to strengthen coastal security measures in the country. -
Evaluation of Water Quality Status of Mahi River in Gujarat Region
International Journal of Advances in Science Engineering and Technology, ISSN(p): 2321 –8991, ISSN(e): 2321 –9009 Vol-6, Iss-4, Spl. Issue-1 Nov.-2018, http://iraj.in EVALUATION OF WATER QUALITY STATUS OF MAHI RIVER IN GUJARAT REGION HIMANI PANDEY 1 Department of Earth and Environmental Sciences, K.S.K.V. Kachchh University, Bhuj-Kachchh, Gujarat-370001. 2Asst Prof., Institute of Technology and Management, Universe Vadodara, Gujarat. E-mail: [email protected] Abstract - The aim of the present study was to evaluate the water quality of Mahi River in Gujarat Region. Mahi river covers three states Madhya Pradesh, Gujarat and Rajasthan. Mahi river is one of the longest river which passes from Gujarat. It originates from Madhya Pradesh and confluences at Gulf of Khambhat. In the present study seasonal variability of various physical, chemical and biological parameters was studied during the period of May 2016 to April 2017. This study was conceived in order to bring to light the present status of Mahi River in terms of its water quality and the impact of heavy metal pollutants on the chosen biota at the receiving coastal water body. Keywords - Water Pollution, Water Quality, Effluent. I. INTRODUCTION manufacture, pesticide, pigment manufacture, printing and photographic industries, etc., (Kadirvelu Gujarat is located on the north-western shores of et al., 2001a). Mahi river which is a perennial river India, which lies between 20°01’ and 24° 07’ north flows around 12 km from Vadodara city. There are latitudes and 10’ and 74° 28’ east longitudes. Gujarat many industries situated on the southern bank of the State has common borders with Rajasthan, Madhya river. -
Diversity of Malacofauna from the Paleru and Moosy Backwaters Of
Journal of Entomology and Zoology Studies 2017; 5(4): 881-887 E-ISSN: 2320-7078 P-ISSN: 2349-6800 JEZS 2017; 5(4): 881-887 Diversity of Malacofauna from the Paleru and © 2017 JEZS Moosy backwaters of Prakasam district, Received: 22-05-2017 Accepted: 23-06-2017 Andhra Pradesh, India Darwin Ch. Department of Zoology and Aquaculture, Acharya Darwin Ch. and P Padmavathi Nagarjuna University Nagarjuna Nagar, Abstract Andhra Pradesh, India Among the various groups represented in the macrobenthic fauna of the Bay of Bengal at Prakasam P Padmavathi district, Andhra Pradesh, India, molluscs were the dominant group. Molluscs were exploited for Department of Zoology and industrial, edible and ornamental purposes and their extensive use has been reported way back from time Aquaculture, Acharya immemorial. Hence the present study was focused to investigate the diversity of Molluscan fauna along Nagarjuna University the Paleru and Moosy backwaters of Prakasam district during 2016-17 as these backwaters are not so far Nagarjuna Nagar, explored for malacofauna. A total of 23 species of molluscs (16 species of gastropods belonging to 12 Andhra Pradesh, India families and 7 species of bivalves representing 5 families) have been reported in the present study. Among these, gastropods such as Umbonium vestiarium, Telescopium telescopium and Pirenella cingulata, and bivalves like Crassostrea madrasensis and Meretrix meretrix are found to be the most dominant species in these backwaters. Keywords: Malacofauna, diversity, gastropods, bivalves, backwaters 1. Introduction Molluscans are the second largest phylum next to Arthropoda with estimates of 80,000- 100,000 described species [1]. These animals are soft bodied and are extremely diversified in shape and colour.