Bank of India is a commercial sector bank that was nationalized by Govt of India, headquarters in the Bandra Kurla Complex, Mumbai with a network of 5316 branches and 56 offices outside India, According to Wikipedia source. In order to avail the benefit of Bank of India services, it offers a missed call alert facility for the customers. With the help of missed call service, you can check your balance and mini statement of the account. For this service, your mobile number must be registered in the bank for mobile and SMS banking services.
Bank of India Account Balance Inquiry Through Missed Call & SMS