Deep Mukherjee 06 September 2018
kirti kabra 06 September 2018
Legally you cannot beacuse the registration is to be done in his name and giving your documents as proof might land you in trouble
Kumar Doab (FIN) 07 September 2018
The query may be redrafted so as to convey a clear message with facts/details.
Your proof of address is for you, and that of your relative is for him/her, for any purpose.