Upstox has the WORST customer service in entire industry and I have seen the worst or worst! .They will take minimum 21 days just to understand your problem and will constantly close tickets without even solving problems and force you to RUN FROM PILLAR TO POST. and oh most importantly you can never call back the useless reps that make false promises. Simpy USELESS BROKER. better to go with zerodha or tradesmart . Atleast they try to help/