State Bank of India Staff Association (S.B.I.S.A.) is the only, Non-Political Trade Union of workman employees in State Bank Of India, covering the States of Bengal, Sikkim, Bihar, Orissa, Assam, Meghalaya, Tripura, Mizoram, Manipur, Nagaland, Arunachal Pradesh, Uttar Pradesh, Rajasthan, Haryana, Punjab, Himanchal Pradesh, Jammu & Kashmir, Uttaranchal, Jharkhand & Delhi, and Union Territories of Chandigarh ,  Andaman & Nicobar islands .

The administration of Association lies in the hands of the President & Chief Secretary on the apex level and Circle Presidents & General Secretaries at seven Circles based on the geographical area of the State Bank of India. There is a vast network of Office Bearers from Central Headquarter to the smallest branch unit of the Bank to safeguard the interest of its’ thousands of members.

S.B.I.S.A. is the biggest constituent of All India State Bank of India Staff Federation”(A.I.S.B.I.S.F.), which is the apex Trade Union Organisation in State Bank of India.

At industry level, it is affiliated to the “National Confederation of Bank Employees” through A.I.S.B.I.S.F.