Attestation of POA for buying property in India

Hi Everyone,

I want to do attestation of POA from Indian Embassy but due to COVID I am not able to understand how the process is being laid out now. In the past 2 years back i had directly went to the NYC consulate and got it done. But now what i know is Indian embassy do not accept walkins .So I am looking for a proper procedure that can guide me how to get my POA attested from Embassy.