The Key (2013)

Fazal is about to retire from the service in a bank as the custodian of lockers. He is a widower. His married children, two daughters and a son, live abroad or in remote areas. Fazal had been taking loans against his funds to spend on the marriages of his children. Now, on his retirement, he would be virtually penniless. Amongst the customers at the bank there is a rich widow, Mrs. Satwat.