International ATM charges: You will be charged Rs. 110 + GST. The bank whose ATM you may use also may charge a fee (the ATM should mention the fee, but we would not know about it).

Domestic ATM charges: If you use an Equitas ATM, there are no charges at all, but if you use any other ATMs, then you will be charged Rs. 21 + GST (after 5 free withdrawals at non-metro locations and after 3 withdrawals at metro locations).

You can click 
here to read about other charges.