How can wife send notice

@author,...........and what makes you think she does not have the right to send a legal notice just because the house is empty and you are not picking up the call???????????

she will always send the letter to the address she has, 

Dear Mr Ankit Garg Ji,

This platform is not a Advertisement Board where you can put your advertisement to increase your clientele . It is meant for the persons who seek free legal advise from the experts and is a social site to help others by your opinion, experience and expertise.

So you are advised not to make it a  Advertisement Board for getting clients.

Some time back, I also did the same mistake but automatically realized by the time. So Please do not break the decorum of a decent site.