Paytm, Pine Labs, One Mobikwik shares rebound after up to 6% fall; UPI MDR rollout post Diwali

Paytm shares plunged over 6 per cent per cent to hit a low of Rs 1,570.40. It was later trading 2 per cent lower at Rs 1,653 apiece. Pine Labs which fell nearly 4 per cent, turned positive.