[Question text not clearly visible - appears to be about water governance/dams]

Involve a number of (180 LCM) of water in precedent of such a large intestinal enzyme globally.

Aquirement of 4000-6000 dams require significant forest land to be submerged due to ecological distribution concerns.

Issues of rehabilitation of displaced population arise from dam construction.

Elevation base: northern plains at 300m above sea level; monsoonal areas at 400+ above sea level face monsoonal flooding requiring 100 LCM of electricity to pump water, causing waste of electricity.

Inter-state and cross-border river disputes create tensions.

In view of challenges, way forward includes:

1. Decentralization of water governance

2. Integrating projects on small scale (AIBP, river, state level)

3. Fixed water supply for renewable economy and cities