Your personal presence is necessary for registration of marriage 

registrar would not come to your residence for registration of your marriage 

- A power of attorney can submit the application on your behalf in the office of the marriage registrar, but at the time of registration of marriage , appearance of both the parties of marriage is mandatory . 

- Further marriage registration can be done even after 40 years of wedding , after submitting the proof of marriage and other required documents. 

I don't think that kind of facility is available. You can file it with the help of a lawyer and it can be registered through video conferencing or an exemption can be granted in your case.

This is not possible.

Please apply online and pay for the registration of marriage online by booking on the website of State Government of Tamilnadu at Chennai. 

The facility you sought is available for physically handicapped or disabled individuals who cannot travel to the office of marriage registrar appointed by the State Government. 

Please follow the process online. 

You contact any attorney or an advocate of this forum hailing from your hometown. 

Upon his or her terms you can engage the services for getting the said task completed. 

In the normal circumstances the registrar would visit the home for registration on an application with the compliance of necessary formalities by the applicant. 

However owing to the current pandemic situation,  it is not known whether the registrar would accept home visit. 

You can try online option if available. You can also ise poa option also and take option of certificate to be mailed at your address

No attorney can organize a visit by Registrar at your home. 

You'll have to be personally present at the office. 

Follow all the precautionary measures while visiting.

Get in touch with a local lawyer , he might take extra charge but it can be conveniently done at your home.

Regards

No possible, your personal attendance is necessary for issue of MC.

And for registration of marriage, marriage card will require which you may not have,  so you may require court direction to issue MC.

Please seek the guidance and assistance of any lawyer based in Chennai.

Dear Sir,

This is not the right forum for asking an advocate help directly for  for you. You may go to "Talk to a lawyer" or "Hire a lawyer" of Kaanoon.com. It is intimated that it is not the solicitation of any kind, rather the information regarding the process.  

there are number of lawyers in this website from Chennai having good ratings .you check their profile on the website. 

No attorney cannot help in arranging the home visit of registrar of marriage for getting your marriage registered.