The shares of Paytm parent One97 Communications were trading 25% lower in comparison to its IPO price of ₹2,150 following a weak stock market debut on Thursday. The shares opened at ₹1,955 apiece on the BSE and fell to an intraday low of ₹1,586. Paytm's IPO, India's biggest ever public issue at ₹18,300 crore, was subscribed 1.89 times.