Many other in same boat

I have got email from my colleagues in IITK, have been told verbally by them about almost same experience with ABN-AMRO. So, three faculty members have told me about similar experience, where they have dropped the cheque in ABN-AMRO drop box, the cheques are lost or debited from bank accounts, but never credited to the credit card account. Thus, resulting in heavy penalty and interest. All of these colleauges are still wasting their time writing to ABN-AMRO for solutions. Probably, I was luckiest of them.