As per the OTC data of June 7, 7.88% GS 2030, maturing on 19-March-1930 was in maximum demand with 11 number of trades and total volume of Rs 425.00 crore, at last traded price of Rs 100.99 and last traded YTM of Rs 7.76. Followed it was, 7.73% GS 2034, maturing on 19-December-1934 with 9 trades of total volume Rs 197.00 crore, at last traded price of 99.63 and last traded YTM of Rs 7.77.