Reserve Bank Of India [RBI] — Illogical talks of account renewal

Address:

Bangalore, Karnataka

Got a hoax call where the caller called himself the branch manager of RBI Gandhinagar Bangalore branch(Rahul Sharma) and spoke about some account renewal that needs to be done for which card details needs to be furnished or else the account and card will get blocked after which we are doomed. Tried to tell him that we have no information as such but he kept arguing and spoke in a very rude tone and literally talking as if this is very serious.
Want justification through RBI as to what this is all about or if any of these hilarious calls actually holds any kind of water.