A minimum deposit of Rs.500 / - must be maintained in the Post Savings Account

You have to maintain a minimum deposit of Rs.500 in your savings account
Post Savings Account holders are required to maintain a minimum balance of Rs.500 / - in the Savings Account to avoid any inconvenience or problem regarding the transaction related to the Savings Account.
The maintenance charge will be charged from the account holder's account through auto debit facility and then the savings account will be closed automatically when there is zero balance in the account.

minimum deposit in the savings account must be maintained at Rs.500 Senior Superintendent of Post, Gandhinagar Division, Indian Postal Department |  According to the list of offices, the post savings account holder has to maintain a minimum deposit of Rs 500 in his savings account
If the minimum deposit of Rs.500 is not maintained in the savings account, the annual charge of Rs.118 (Rs.100 service charge + Rs.18 GST) as maintenance charge will be charged from the account holder's account through auto debit facility  Will be done
A minimum deposit of Rs.500 / - must be maintained in the Post Savings Account

You have to maintain a minimum deposit of Rs.500 in your savings account
OFFICIAL NOTIFICATION