One97 Communications Ltd (Paytm) on Wednesday said its merchant payment volume (GMV) for June quarter jumped 37 per cent YoY to Rs 4.05 lakh crore, adding that it disbursed loans worth Rs Rs 14,845 crore through Paytm platform, up 167 per cent YoY. A total of 1.28 crore loans, up 51 per cent YoY, were distributed during the quarter, it said in a BSE filing. Besides, Paytm deployed 79 lakh devices for the quarter.