Step 1: Objective of Jal Shakti Abhiyan.
The Jal Shakti Abhiyan is a Government of India initiative dedicated to water conservation and management.
Step 2: Core Activities.
The Abhiyan comprises: - Water conservation and rainwater harvesting. - Restoration of traditional water bodies. - Extensive afforestation for catchment improvement and water recharge.
Step 3: Excluded Activity.
Hydroelectric power generation, pertaining to the energy sector, is outside the scope of Jal Shakti Abhiyan's goals. \[\boxed{\text{Hydroelectric power generation}}\]