The Krishna River in the Deccan plateau is the third-longest river in India, after the Ganges and Godavari. It is also the fourth-largest in terms of water inflows and river basin area in India, after the Ganges, Indus and Godavari. The river, also called Krishnaveni, is 1,400 kilometres (870 mi) long and its length in Maharashtra is 282 kilometres. It is a major source of irrigation in the Indian states of Maharashtra, Karnataka, Telangana and Andhra Pradesh.
The Godavari is India's second longest river after the Ganga River and drains the third largest basin in India, covering about 10% of India's total geographical area. Its source is in Trimbakeshwar, Nashik, Maharashtra. It flows east for 1,465 kilometres (910 mi), draining the states of Maharashtra (48.6%), Telangana (18.8%), Andhra Pradesh (4.5%), Chhattisgarh (10.9%) and Odisha (5.7%). The river ultimately empties into the Bay of Bengal through an extensive network of distributaries. Measuring up to 312,812 km2 (120,777 sq mi), it forms one of the largest river basins in the Indian subcontinent, with only the Ganga and Indus rivers having a larger drainage basin. In terms of length, catchment area and discharge, the Godavari is the largest in peninsular India, and had been dubbed as the Dakshina Ganga.
Teesta River is a 414 km (257 mi) long river that rises in the Pauhunri Mountain of eastern Himalayas, flows through the Indian states of Sikkim and West Bengal and subsequently enters Bangladesh through Rangpur division. In Bangladesh, it merges with Brahmaputra River which after meeting some other major rivers of the Bengal delta finally falls into the Bay of Bengal. It drains an area of 12,540 km2 (4,840 sq mi). In India, the Teesta flows through Mangan District, Gangtok District, Pakyong District, Kalimpong district, Darjeeling District, Jalpaiguri District, Cooch Behar districts and the cities of Rangpo, Jalpaiguri and Mekhliganj. In Bangladesh, it flows through Lalmonirhat District, Rangpur District, Kurigram District and Gaibandha District. It joins the Brahmaputra River at Phulchhari Upazila in Bangladesh. 305 km (190 mi) of the river lies in India and 109 km (68 mi) in Bangladesh. The Teesta is the largest river of Sikkim and second largest river of West Bengal after the Ganges.
Walchand Hirachand Doshi was an Indian industrialist and the founder of the Walchand group. He established India's first modern shipyard, first aircraft factory and first car factory; he also established construction companies, sugarcane plantations, sugar factories, confectioneries, engineering companies and many other businesses.
NHPC Limited 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 it has expanded to include other sources of energy like solar, geothermal, tidal, and wind.
Ajit Gulabchand is an Indian industrialist. Gulabchand is the chairman and managing director of Hindustan Construction Company. Gulabchand serves as chairman of the board of governance at National Institute of Construction Management & Research (NICMAR) and as chairman of Walchand College of Engineering, Sangli.
Gammon India Limited is one of the largest civil engineering construction companies in India. Headquartered in Mumbai, it was founded in 1922 by John C. Gammon.
Dul Hasti is a 390 MW hydroelectric power plant in Kishtwar district of Jammu and Kashmir, India built by NHPC. The power plant is a run-of-the-river type on the Chenab River, in a rugged, mountainous section of the Himalayas, and several hundred kilometers from larger cities in the Jammu Division. It consists of a 70 m (230 ft) tall gravity dam which diverts water through a 9.5 km (5.9 mi) long headrace tunnel to the power station which discharges back into the Chenab. The project provides peaking power to the Northern Grid with beneficiary states being Jammu and Kashmir, Punjab, Haryana, Uttar Pradesh, Uttarakhand, Rajasthan, Delhi and Union Territory of Chandigarh. It was constructed between 1985 and 2007.
Walchand College of Engineering is a college in the city of Sangli, Maharashtra, India. The WCE campus is situated on nearly 90 acres of land in Vishrambag, roughly midway between the twin cities of Sangli and Miraj.
The Koyna Hydroelectric Project is the second largest hydroelectric power plant in India, just after the Tehri Dam Project. It is a complex project with four dams including the largest dam on the Koyna River, Maharashtra, hence the name Koyna Hydroelectric Project. The project site is in Satara district.
The Kishanganga Hydroelectric Project is a run-of-the-river hydroelectric scheme in Jammu and Kashmir, India. Its dam diverts water from the Kishanganga River to a power plant in the Jhelum River basin. It is located near Dharmahama Village, 5 km (3 mi) north of Bandipore in the Kashmir valley and has an installed capacity of 330 MW.
The Dhauliganga Dam was a concrete face rock and earth-fill embankment dam on the Dhauliganga River near Dharchula in Uttarakhand, India, close to the borders with Tibet and Nepal. It had very little pondage and operated as run-of-the-river. It was constructed by a joint venture of Kajima Construction Corporation, Ltd., and Daewoo Engineering & Construction with Bauer Maschinen. HRT & PH was constructed by JV of [HCC, Hindustan Construction Company] and Samsung Corporation [E&C] Group. It generates 280 MW(4x70 MW) of hydro power.
Gulabchand Hirachand Doshi (1896–1967) was scion of Walchand group, noted industrialist, philanthropist and a Nationalist.
Walchand group is a business organization that came into existence in the 20th century, founded by industrialist Walchand Hirachand Doshi.
Lalchand Hirachand Doshi was a scion of Walchand group, noted industrialist, philanthropist and Jain social leader.
Ratanchand Hirachand Doshi (1902–1981) was a scion of Walchand group, an industrialist, philanthropist, freedom fighter, and Jain social leader.
NICMAR University, also known as the National Institute of Construction Management and Research (NICMAR), is a higher education provider and a pioneer in techno-managerial studies in India.
Teesta Low Dam - IV Hydropower Plant is a run-of-the-river hydroelectric station built on the Teesta River at Kalijhora, Kalimpong district, West Bengal.
SJVN, formerly known as Satluj Jal Vidyut Nigam, is an Indian public sector undertaking involved in hydroelectric power generation and transmission. It was incorporated in 1988 as Nathpa Jhakri Power Corporation, a joint venture between the Government of India and the Government of Himachal Pradesh. The company has a total operating hydropower capacity of 1912 MW through its two hydropower plants—Nathpa Jhakri and Rampur. In addition, it has an installed capacity of 97.6 MW of wind power and 81.9 MW of solar power.
₹11,152 crore (US$1.3 billion) (2022) [2] 
