As per the OTC data of Mar 24 , 8.27% GS 2020, maturing on 09-Jun-2020 was in maximum demand with 9 number of trades and total volume of Rs 986.25 crore, at last traded price of Rs 101.99 and last traded YTM of Rs 7.79. Followed it was, 8.60% GS 2028 , maturing on 02-Jun-2028 with 14 trades of total volume Rs 735.00 crore, at last traded price of 106.90 and last traded YTM of Rs 7.75.