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Subansiri Lower HEP will be Started to Commission from December, 2024.

MONOJ GOGOI 

The 2000 MW Subansiri Lower Hydroelectric Project which construction work is undergoing at Gerukamukh ( the project site) in the West Siang of Arunachal Pradesh and Dhemaji districts Assam will be commissioned by December 2024. This was recently revealed to the media by Rajeev Kumar Vishnoi, Chairman and Managing Director (CMD) of National Hydroelectric Power Corporation (NHPC) Ltd. All the eight units, comprising 250 MW each will be commissioned by the end of 2024.

This one is one of the major projects of NHPC Ltd and after completion it will add 4 percent to the total hydro power generation of India. 

A file photo of the project site.

Earlier several deadlines were set to complete the project but each time it failed for several reasons. If the project is finished by the end of 2024, it would take more than two decades in developing the project. Due to time overrun cost overrun also took place. The estimated cost of the project Rs 21,274.54 crore (provisional) at December 2022 price level but Rs 6,285.33 crore at December 2002 price level was sanctioned by the Cabinet Committee on Economic Affairs (CCEA).


What will be gained by Assam and Arunachal Pradesh:

The project is situated on the border of Assam and Arunachal Pradesh. Therefore,  both the states expect economic benefits from the project. According to Vishnoi 533 MW of electricity has been allocated to Assam which includes 25MW free power to the state. On the other hand, the allocated power for Arunachal Pradesh is 274MW. The 240 MW free power to the state is included in the total allocated power. 

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