Shares of parent of online payment service provider Paytm - One 97 Communications surged as much as 6.3 per cent to hit an intraday high of Rs 833.05 after its revenue in June quarter jumped 89 per cent to Rs 1,680 crore. Its revenue jumped on the back of increase in subscription revenues due to growing number of payment devices, growth in bill payments due to growing monthly transacting users (MTUs), growth in disbursements of loans by our partners through our platform, and increase in commerce revenues, the Delhi-based company said in a regulatory filing.