The person who atains majrity can strat using any nameor surnameof his chpice.

For this he can make an affidavit affirmed before the First Class Magistrate and then make a newspaper publication in that regard.

For making an affidavit of that nature please take help of a local lawyer.

1) son can change his name by publication in official gazette and 2 local newspapers

2) also execute affidavit for change of name . It must mention your current name , desired new name , reasons for change in name . it has to be executed on non judicial stamp paper of Rs 100 . affidavit has to be signed in presence of notary public

What do you mean by legal proofs ?

Procedure for name change has been mentioned herein above

Whether you want to add a surname or change the same, it involves the name change procedures as prescribed in law for this purpose.

please attach any legal proofs

You have to prepare an affidavit stating that the name from this to the other is being changed owing to the changes in the circumstances and henceforth the named person shall be called on the new name.

This may be followed by a newspaper publication and also in the government gazette publication.