[Resolved]  Kotak Mahindra Bank — debit card wrong delivery

I had lost my debit card and requested for a new one. However, my newcard has been delivered to someone without my knowledge and pin has also been sent. This is highly unacceptable and there is no way i can contact your service center.
There is no email id also where i can send my problems and the one mentioned here in this forum is also not working.
This is highly disturbing and i need a quick redressal immediately.