Narmada Valley Development Authority (NVDA) concerns

Narmada River The Narmada River, previously also known as ''Narbada'' or anglicised as ''Nerbudda'', is the 5th longest river in India and overall the longest west-flowing river in the country. It is also the largest flowing river in the state of Madhya Prade ...

, the river of

Madhya Pradesh Madhya Pradesh (; ; ) is a state in central India. Its capital is Bhopal and the largest city is Indore, Indore. Other major cities includes Gwalior, Jabalpur, and Sagar, Madhya Pradesh, Sagar. Madhya Pradesh is the List of states and union te ...

. With 87% of its

catchment area A catchment area in human geography, is the area from which a location, such as a city, service or institution, attracts a population that uses its services and economic opportunities. Catchment areas may be defined based on from where people are ...

lying in Madhya Pradesh, it becomes all the more important for the state to exploit this enormous

water resource Water resources are natural resources of water that are potentially useful for humans, for example as a source of drinking water supply or irrigation water. These resources can be either freshwater from natural sources, or water produced artificia ...

. It was with this motto in mind that the Narmada Valley Development Authority (NVDA) was formed by the government of MP on 9 August 1985. NVDA oversees all major development projects in the Narmada Basin. The body also ensures that proper rehabilitation is provided to the displaced, and the negative impacts on environment are minimized by taking appropriate measures.

History

Narmada being one of the major rivers in Central India, there has been a large number of studies aiming at exploiting the abundant water resource. This has also led to various disputes between

Maharashtra Maharashtra () is a state in the western peninsular region of India occupying a substantial portion of the Deccan Plateau. It is bordered by the Arabian Sea to the west, the Indian states of Karnataka and Goa to the south, Telangana to th ...

and

Gujarat Gujarat () is a States of India, state along the Western India, western coast of India. Its coastline of about is the longest in the country, most of which lies on the Kathiawar peninsula. Gujarat is the List of states and union territories ...

, the three states through which a major portion of Narmada flows. One such dispute was regarding the construction of Navagam dam in

, which would submerge areas in

and

. To resolve the dispute between the states in sharing the Narmada water, the Narmada Water Disputes Tribunal was formed by the Government of India in 1969. In 1979, 10 years after its formation, Narmada Water Disputes Tribunal awarded 18.25 Million Acre Feet (MAF) out of the total 27 Million Acre Feet (MAF) of water to

. This was however under the condition that the state has to completely utilize the allocated water by 2025. If it failed to do so, the un-utilized water will be reallocated to other states.

government formed Narmada Valley Development Authority in 1985 to oversee the progress of the projects being planned in the Narmada Basin.

Narmada Basin

Narmada is the fifth largest river in India. It is also the largest West flowing river in India, with a total length of 1312 km. Known as the 'Life Line of Madhya Pradesh', 87% of Narmada lies in Madhya Pradesh, covering the districts Shahdol, Balaghat, Rajnandgaon, Mandla, Seoni, Dindori, Katni, Jabalpur, Damoh, Sagar, Narsinghpur, Chhindwara, Betul, Hoshangabad, Harda, Raisen, Sehore, Khandwa, Indore, Dewas, Khargone, Dhar, Jhabua & Barwani. Besides Madhya Pradesh, the river also flows through minor parts of

and

. Narmada has a potential of irrigating over of land along with a capacity to generate about 3

gigawatt The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named in honor ...

s of

hydro electric Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies 15% of the world's electricity, almost 4,210 TWh in 2023, which is more than all other renewable sources combined and also ...

power. Narmada Water Disputes Tribunal (NWDT) had allocated fixed share of water for each of the four states as follows: Each state has to utilize its share of water allocated by 2025, when failing, it will get reallocated to other states. So as to completely utilize the allocated share of water of 18.25 MAF, Madhya Pradesh government came up with 29 major, 135 medium and over 3,000 minor projects which are scheduled to be completed by 2025. Table below provide details on the major

dams A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, ...

and

canals Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface flow u ...

being planned on the Narmada Basin by NVDA Location Plan of projects in Narmada basin

Major Projects

Indira Sagar Project

The

Indirasagar Dam The Indira Sagar Dam is the largest dam in India, in terms of volume of water stored in the reservoir. It is located on the Narmada River at the town of Narmada Nagar, Punasa in the Khandwa district of Madhya Pradesh in India. The foundation ...

is a multipurpose key project on the

at Narmadanagar in the Khandwa district of

India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...

. The foundation stone of the project was laid by

Indira Gandhi Indira Priyadarshini Gandhi (Given name, ''née'' Nehru; 19 November 1917 – 31 October 1984) was an Indian politician and stateswoman who served as the Prime Minister of India, prime minister of India from 1966 to 1977 and again from 1980 un ...

, former

Prime Minister of India The prime minister of India (ISO 15919, ISO: ) is the head of government of the Republic of India. Executive authority is vested in the prime minister and his chosen Union Council of Ministers, Council of Ministers, despite the president of ...

, on 23 October 1984. Construction of the main dam started in 1992. The downstream projects of ISP are

Omkareshwar Omkareshwar Temple (IAST: ''Ōṃkārēśvar'') is a Hindu temple dedicated to Shiva, located in Mandhata, nearby Khandwa city in Khandwa district of the Indian state of Madhya Pradesh. It is one of the 12 revered Jyotirlinga shrines of Shi ...

Maheshwar Maheshwar is a town, near Khargone city in Khargone district of Madhya Pradesh state, in central India. It is located on State Highway-38 ( Khargone city- Barwaha- Bandheri Highway),13.5 km east of National Highway 3 (Agra-Mumbai highway ...

and

Sardar Sarovar Project The Sardar Sarovar Dam is a concrete gravity dam built on the Narmada River near the town of Kevadiya, in Narmada District, in the Indian state of Gujarat. The dam was constructed to provide water and electricity to the Indian states of Guj ...

. The project envisages construction of a 92 m high and 653 m long concrete

gravity dam A gravity dam is a dam constructed from concrete or stone masonry and designed to hold back water by using only the weight of the material and its resistance against the foundation. Gravity dams are designed so that each section of the dam is ...

. It provides

irrigation Irrigation (also referred to as watering of plants) is the practice of applying controlled amounts of water to land to help grow crops, landscape plants, and lawns. Irrigation has been a key aspect of agriculture for over 5,000 years and has bee ...

for 1,230 square kilometers of land with annual production of 2700 million units in the districts of

Khandwa Khandwa is a city and a nagar nigam in the Nimar region of Madhya Pradesh, India. It is the administrative headquarters of the Khandwa district, formerly known as East Nimar District. Khandwa is a major railway junction; the Malwa line co ...

and

Khargone Khargone is a city and administrative headquarters of the Khargone district in the Indian state of Madhya Pradesh. The city is located on the bank of the Kunda river and is known for its cotton and chilly (chili pepper) production. It is also ...

in Madhya Pradesh and power generation of 1000 MW installed capacity (8x125). The reservoir of live storage capacity was created. The dam, built as a joint venture between Madhya Pradesh Irrigation Project and

National Hydroelectric Power Corporation NHPC Limited (erstwhile National Hydroelectric Power Corporation) is an Indian public sector hydropower company that was incorporated in 1975 to plan, promote and organise an integrated and efficient development of hydroelectric power. Recently ...

, is the source of the Indra Gandhi canal. It was commissioned in May 2005.NHPC Limited: Indira Sagar Power Station
/ref>

References

External links