IPO GMP PRICE THINGS TO KNOW BEFORE YOU BUY

I think You'll need a TPin, which you'll be able to established through CDSL Web site. In this connection create a TPIN for e-dis transaction.Thanks DZ sir and Swar sir for your personal reaction.. My key concern is if I get in CNC on listing day how can I sell the shares if they're not in my demat..?? Since it requires t+1 day to receive credit hi