Users reported issues with trading (74 per cent), accessing the website (14 per cent), and using mobile brokerage (12 per cent), according to downdetector.com.
While some users accused the online brokerage of deliberately tampering with its system on a volatile trading day, others reminisced the Rajkumar Hirani-directorial '3 Idiots' and Paresh Rawal and Akshay Kumar-starrer comic caper 'Hera Pheri'.