Mentioning your name as father does not constitute a second marriage. Bigamy under Indian law (Section 494 IPC) requires proof of a valid second marriage ceremony performed during the subsistence of the first marriage. Courts have consistently held that paternity, cohabitation, or a live-in relationship—even with a child—is not equivalent to marriage. Recording father’s name only establishes biological paternity and responsibility toward the child, not marital status with the mother.
Birth certificates, Aadhaar cards, school admission forms, and similar records are civil identity documents, not marital proof. They are issued based on factual declarations for the welfare and identity of the child. They do not certify or presume a valid marriage between the parents.
There is no offence in acknowledging your child. In fact, denying paternity or deliberately suppressing the father’s name can later create complications for the child in education, inheritance, medical consent, and other civil matters.
There is also no legal requirement that parents must be married for the father’s name to be entered. Children born from live-in relationships are legally recognised, and such children are not considered illegitimate under Indian law.
Because there is no offence in the first place, the question of removing the father’s name does not normally arise. However, if at any point the mother chooses to remove or change entries, it can be done only through the competent municipal authority and usually requires:
• joint declaration of parents, or
• a court order
But there is no legal necessity to remove the father’s name merely to avoid a future allegation.
Courts have clearly held that live-in relationships and paternity records are not proof of marriage. The Supreme Court and High Courts have repeatedly distinguished between:
• proof of marriage (which requires ceremonies and legal compliance), and
• proof of paternity or relationship (which can exist independently)
Even in maintenance, domestic violence, and inheritance cases, courts require specific proof of marriage—not birth certificates or school records.
For your future legal safety, you should do the following:
• Keep records showing that your divorce case has been pending since 2017
• Maintain evidence that the relationship is a live-in relationship, not a marriage (no wedding photos, ceremonies, registration, etc.)
• Ensure no document anywhere describes the woman as your “wife”
• If ever required, clearly state that the child was born out of a live-in relationship during pendency of divorce
If a false allegation of second marriage is ever raised, the burden will be on the accuser to prove that a marriage ceremony took place, which they will not be able to do merely based on a birth certificate or Aadhaar entry.
In short:
• Mentioning your name as father is lawful
• It is not proof of marriage
• It does not attract bigamy laws
• It is actually in the best interest of the child
• You are legally defensible if any issue arises later