HDFC Bank — Negative balance for non maintaining

Hi

I opened a salary account with HDFC bank and that tym executive didn't told about this zero balance non maintaining charges while I was having 2-3 other bank options like IDFC and standard chartered but I choose HDFC bank and may be it was my mistake because the executive was fraud as he didn't cleared me all these T&C and now when I joined a new company and want to continue with this account so came to know about its negative charges so it's a humble request to HDFC BANK plz do not play with consumers and I will appreciate i[censored] can plz waive off this charges as I want to continue with this HDFC BANK account.