Hi @Jhonydsuza
DDPI is a process that is mandated and works as per the guidelines & regulations of depositories. You can relax and go ahead with same.
Guidelines under which broking platform work have many many checks and balances in place, and also reporting to exchanges and depositories from time to time.
While many large platforms are now enabling DDPI, Dhan is the first platform to launch DDPI and it has been running smoothly for the past 18 months. You can read more about it in full details here: Now Live: Fast Sell with DDPI (Demat Debit Pledge Instruction)