New Delhi : State-run NHPC Ltd is set to invest ₹1.40-1.76 trillion to establish pumped hydropower storage capacities of 20,000-22,000 MW across India over the next few years. According to Rajendra Prasad Goyal, director, finance, it will require to have a capex of ₹7-8 crore for each megawatt. “We are planning to set up large […]