Clarification needed for surname change after marriage

process of  identity change is  legal but not compalsary you have not to necessarily get a court order or publish your  name on the gazzette for this surname change due to marriage after all you do all legal formalties than you can publish in news papers surname change due to marriage for your comfart ! bot plz tell me why you changed your surname ???

all you can do in such manner  as hema -malini -deol, ash- sharma - kapor now it is in fashan

No illegality is involved. If you so desired, you could have carried your pre-marriage surname as well as the married surname.

It is an accepted practice, particularly in Kerala, to write own name, followed by father's name and then followed by grandfather's name. Sometimes, they write village name as well. In North India, father's name is not added.

In Maharashtra, it is compulsory to add father's name. I find that in medical and engineering colleges, own name, father's name, mother's name and surname are compulsorily written and it is printed in the certificate/degree also. 

Suppose a man from U.P. has a passport with name Krishnakant Sharma. His B.E. degree obtained in Maharashtra would show "Krishnakant Shankarlal Mahadevi Sharma" where Shankarlal is his father and Mahadevi his mother. When he goes to US Consulate for Visa, he has hell of a job convincing them that he is the same man. Government says this prevents fraud.

We are guinea pigs and government is experimenting with us.