Municipal Corporation Gurugram [MCG] — Death Certificate

Address:

municipal corporation gurgaon

I reside at lalagune apartments sector 54 gurgaon haryana. My wife gita died in narayana hospital gurgaon on 06.04.2020 and since then i have been trying to apply for getting a death certificate for her.
Unfortunayely due to covid 19, there is a complete lock down since 24.03.20 and thereafter partial lockdown continues even now. I registered on saral haryana portal and my request for applying on line is not accepted. I am not able to apply on line for issue of death certificate of my wife.
I am willing to submit my application in hardcopy but municipal corporation gurgaon office says public contact is not allowed.
The issue of death certificate is now pending for 45 days and i am getting worried as a death certificate is needed as a statutory requirement.
Please resolve this problem