Change of mother's name on birth certificate

I have multiple issues with the names recorded in certificates. 1 Daughter's birth certificate. - I retained my maiden name on all records, however my husband mentioned my first name and his first name as the mother on the Birth certificate of my daughter. This is not an official name for me and hence I need to change the name on their birth certificates to my official name. Also my husband's first name and last name are mentioned but his surname is only mentioned as an initial eg 'T' rather than the expansion that is inconsistent with his passport. 2 Marriage Certificate Our marriage is registered as per Christian marriage church certificate and later stamped on the back of the page by the register from government. However my husband's name has only father's and his first name but the surname is completely missing. The same first and last name are reflecting in my passport and my adhaar card. However my husbands' passport has the following format. First name Surname Father's name We would like to keep all documents in consistent with his passport . That requires updating on the following documents : My husband's name on his Adhaar and marriage certificate Father's name children's passport, adhaar and birth certificate, Husband's name on the Adhaar, Passport Please advise what needs to be done. I will be very grateful.