State Bank of India is one of the oldest bank in India. State Bank of India is a fully government bank. It is the biggest rich bank in the world. State Bank of India have all the services like mobile banking, internet banking, sms banking. The SBI group consist of SBI and give associate bank. The group has an extensive network, with over 22000 plus branches. India's one of the largest ATM service in India. SBI situated in most of the rural and urban state. Internet banking service is completely safe and easy to use. SBI have custmare care service for their customer that good. Responsive customer care provide good help to you. SBI is the best bank in India.