As per the OTC data of January 25, 8.27% GS 2020, maturing on 09-Jun-2020 was in maximum demand with 6 number of trades and total volume of Rs 565.00 crore, at last traded price of Rs 102.34 and last traded YTM of Rs 7.63. Followed it was, 7.88% GS 2030, maturing on 19-Mar-1930 with 16 trades of total volume Rs 365.78 crore, at last traded price of 99.15 and last traded YTM of Rs 7.98.