A Hindu Undivided Family (HUF) can open a Demat and Trading account in the name of the karta (the head of the family) the process is the same as online account opening journey.
Where can I create a fixed deposit account?
How do I open an account online?
What documents are required to open an account online?
How long does it take to open a Demat and Trading Account online? How do I track it?