As per the OTC data of June 1, 8.27% GS 2020, maturing on 09-June-2020 was in maximum demand with 8 number of trades and total volume of Rs 485.00 crore, at last traded price of Rs 103.15 and last traded YTM of Rs 7.35. Followed it was, 7.88% GS 2030, maturing on 19-March-1930 with 15 trades of total volume Rs 485.00 crore, at last traded price of 100.93 and last traded YTM of Rs 7.77.