This is to certify that the securities received for dematerialization have been mutilated and cancelled after due verification and the name of the depository has been substituted in our records as the registered owner within 15 days of receipt of certificate of security. Further, the certificate of securities which were dematerialized are listed on stock exchanges where earlier issued securities were listed. The letter confirming this from our RTA M/s. Integrated Registry Management Services Private Limited is enclosed for your information.