Disputes
Where to escalate when a bank, broker, insurer, or fund does not resolve something fairly. Always complain to the institution itself first, most of these regulators only step in once that channel has been tried or has gone unanswered past its own deadline.
If money has just been stolen
Call 1930 immediately, the national helpline for financial cyber fraud, before doing anything else on this page. Speed matters, banks can sometimes freeze a fraudulent transfer within a short window after it happens. You can also file at cybercrime.gov.in.