Coal India Ltd (CIL) on Friday posted a 13.2 per cent growth in its output at 52.3 million tonnes (MT) in August 2023 compared to 46.2 MT in the year-ago month. The supplies rose to 59 MT in August 2023 from 51.2 MT in the same month last fiscal, registering a rise of 15.3 per cent, the company said in a statement. In FY2023-24 so far, the state-owned coal miner produced 281.5 MT, posting an 11.1 year-on-year growth.