I AM HOLDER OF INDIAN OIL PETRO CARD NO. 554********82056 FOR FEW YEARS. FOR THE LAST FEW MONTHS I HAVE RECEIVED ONLY 1 BILL AND ALL OTHERS PAYMENTS HAVE BEEN MADE AFTER HAVING RECEIVED YOUR ALERTS ON MY MOBILE WHICH MAY INCLUDE PENALTY ALSO. EARLIER BILLS WERE RECEIVED REGULARLY AND WERE ALSO GENERALLY PAID BEFORE DUE DATE. WHY SUBMISSION OF BILLS HAS BEEN ABRUPTLY STOPPED WITHOUT ANY INTIMATION TO ME. PLEASE AGAIN START SENDING BILLS REGULARLY. ALSO DELETE THE PENALTY IF CHARGED AS LATE PAYMENT ,IF ANY, HAS HAPPENED DUE TO NONE OF MY FAULT. SEND THE EARLIER BILLS NOT SENT SO FAR FOR MY VERIFICATION.