Ministry Of Finance Govt. Of India — Minimum account balance in sbi

Address:

Lucknow, Uttar Pradesh, 226004

Sir,
I have saving account in sbi lucknow. I opened that account with rs 1000. Sbi has deducted rs 57.50 on june 9 2017 as minimum balance charges. Lucknow is considered as metro city in banking. I am unemployed. How can a unemployed person can maintain minimum balance of rs 5000? This is problem of all unemployed people. If they keep on deducting money like this i have only choice left to close my account. Please resolve my issue as early as possible.