India is a country gifted with magnificent landforms, rivers, mountains, hills, and topographical distinctions. Numbers of rivers are flowing on this landform. If asked what multipurpose river valley project is, it can be said that the project comes from the planning and execution of the project management company to enhance the country’s economic expansion. The idea of the river valley project is first observed in the oldest civilizations of Harappa and Mesopotamia. In the present day, it is developed for irrigation purposes. New technologies make the project more advanced and equipped. The multipurpose river valley project makes the field of irrigation more advanced.

The topography of India consists of many rivers and river valleys. The multipurpose river valley projects are used as the resource ground for irrigation. The river valleys are the only reason for human settlement progressive civilization. Moreover, the role of multipurpose river valley project is that it has helped expand the trade business.. They are built with proper planning and not only for irrigation but also for flood control, producing hydroelectricity, canals, and dams. The word multipurpose adds different domains related to the project. It is used for tourism purposes too.

Primary objectives of the project:

• The role of multipurpose river valley project is to control natural disasters. India has a tropical monsoon-type climate and receives maximum rainfall in June to August. The amount of rainfall increases the water level of rivers and other water bodies. In the upper course of rivers, many natural phenomena occur, such as floods, drought, and other calamities. The multipurpose river project in india map is used to control this natural disasters.
• They construct canals that help to supply water in the irrigation field. The canals are constructed to bring water in the interior of the landlocked areas, in drought-prone areas.
• The positive initiative is taken by the government and the project management companies to generate hydroelectricity. Water is an unlimited, renewable energy resource. It can produce a bulk of power resources. Hydroelectricity is used in different factories, mills, organisations, and manufacturing units. This initiative is eco-friendly and offers sustainability to different organisations.
• When asked what is multipurpose river valley project, it can be said that the project helps the association of fishermen to increase their business. The fisheries are cultivated in various dam areas. It helps in the growth of the fishing trade and business.
• The project is designed as a visual treat for tourists. Thus it serves as a tourist spot and supports the tourism business. People from different parts of the country come to watch the dams and water circulation in the project.
• The project is used for the water reservoirs and building water tanks in the irrigation fields. The water reservoirs are mainly used at the time of the summer season when there is less rainfall. The water is connected with the canals or pipelines to supply water in the agricultural land or drought-prone areas. The reservoirs are a concept built for future use.
• multipurpose river valley project, the project plays a vital role in protecting and conserving the environment. They make balance in the water of the rivers. 
• It supplies clean drinking water to households, factories, and different sectors of society. The government provides huge grants to support the organisation for building such a multipurpose river valley project.

Description of the projects:

• The river Hugli witnessed the first-ever multipurpose river valley project named Damodar valley project. The Tennessee River Valley project influences the design of the project. The river Hugli has many tributaries, but the most important is the river Damodar. The first river valley project was built on this river. The reason behind constructing the project is to prevent floods and soil conservation. The project has four dams altogether. Both West Bengal and Jharkhand are getting advantages from this project. The water supply is enhanced because of the project. Dams control the possibilities of floods, and thus it makes the lives of common people extremely easy.
• The Panchet dam is constructed in the Dhanbad district of Jharkhand. It is constructed on the Panchet hills on the Damodar river. The land beside the river is secured from soil erosion due to maximum speed in the river’s flow.
• The Maithon Dam is built to generate hydroelectricity for that region’s factories. It is built on the Barakar river near the Dhanbad region. The dam generates the maximum power to provide the power supply to the adjacent areas.
• The Tilaiya Dam is built in the Koderma district of Jharkhand. The dam greatly impacts Tilaiya city due to its steady water supply. It has controlled the flood in the monsoon season and helped the farmers to get a constant water supply in the agricultural fields.
• The Konar Dam is located in the Hazaribagh district on the Konar river of Jharkhand. The dam has controlled the river’s water flow and is also a famous tourist spot in the Jharkhand region. At the same time, it has also contributed to the tourism industry.

Conclusion

The projects are built for the fundamental benefits of humankind. Water is the most important element of the atmosphere. We are dependent on water for drinking purposes, daily chores, activities in factories and other organisations. To control the water supply, flood this project is built. This project comes out of tremendous research and planning. Hydroelectricity is the alternative source of eco-friendly power energy. The project helps to make the world a better place free from pollution. Students read about the benefits of this project in geography books which helps them to create interest in this subject. Various scientific inventions and technology are used to design such multipurpose river valley projects.