What is the option for a card holder if his complaint is not redressed by the issuer bank within a maximum period of thirty days from the date of his lodging the complaint?

What is the option for a card holder if his complaint is not redress

1.	What is the option for a card holder if his complaint is not redressed by the issuer bank within a maximum period of thirty days from the date of his lodging the complaint?
A.	Approach RBI Governor
B.	Approach Banking Ombudsman
C.	Approach Branch Manager
D.	Approach Executive Director
Answer» C. Approach Branch Manager