The West Bengal Electricity Regulatory Commission (WBERC) has allowed the India Power Corporation (IPCL) — one of the power distribution companies in the state – to buy 100 MW of round-the-clock (RTC) renewable power at a tariff of ₹2.90 (~$0.035)/kWh along with the trading margin of ₹0.07 (~$0.0009)/kWh from the Solar Energy Corporation of India (SECI).