The Union government is planning to raise about Rs. 10,000 crore through a follow on offer of Bharat-22 ETF in February, an official said. “Plans are on for launching the third tranche of Bharat-22 ETF around February. The offer is likely to have a base issue size of Rs. 5,000 crore, with a green-shoe option to retain an over-subscription of equal amount, taking the total issue size to Rs. 10,000 crore,” the official said.