1. It would highly unwise to issue ANY letter for any requirment by a non-member, more specifically a Tenant (registered or not), since this would result in futuristic disputes /claims and further police dept., would question the MC for any probable future criminal activites of the Tenant.
2. Anyways, let the registered member give his written consent to CHS to issue such NOC's to Tenant, at his risk & consequences, without any liabilities to the CHS.
Keep Smiling .... Hemant Agarwal