Question: what do you need to open a demat account?
Answer: Proof of Identity (POI) (Eg.: Driving license)
Proof of Address (POA) (Eg.: Passport)
Proof of Income (For trading in derivatives such as F&O) (Eg.: Copy of ITR Acknowledgement)
Proof of Bank Account (Eg.: Cancelled cheque)
PAN Card.
1 to 3 passport size photographs.