0272639 is BSR code of IOB - Indian Overseas Bank Maharajapuram, Villupuram Branch IOB Maharajapuram, Villupuram Branch Address Maharajapuram, Villupuram 25Ist Cross Street Perumalsamy Nagar Viluppuram ( Villupuram ) District, TN - Tamil Nadu State, pin code 605602 Contact Details IOB - Indian Overseas Bank Maharajapuram, Villupuram Branch email id IOB Bank Customer Number 1800 425 4445 & Email address : ATM [email protected], Internet banking email id : [email protected] , Credit Card : [email protected]