The Allahabad High Court has reaffirmed that under Section 112 of the Indian Evidence Act, a child born during a valid marriage is conclusively presumed legitimate, irrespective of biological evidence to the contrary. This holding reinforces the legal primacy of social parentage over biological paternity in Indian family law, with profound implications for maintenance proceedings and custody disputes.
Background & Facts
The Dispute
The applicants, Smt. Mansi Tyagi and her minor son Master Shiva, sought a DNA test to establish the paternity of the child, who was born on 12.07.2020, during the subsistence of Smt. Mansi Tyagi’s valid marriage to Narendra Tyagi. The application was filed in a pending maintenance proceeding under Section 125 Cr.P.C. before the Family Court, Agra, against Satish Tiwari (@ Akhilesh Tiwari), the alleged biological father. The Family Court rejected the application on 19.01.2026, holding that no prima facie case of non-access had been established to rebut the statutory presumption of legitimacy.
Key Facts
- Smt. Mansi Tyagi married Narendra Tyagi in 2012 under Hindu rites; two sons were born from this marriage.
- Between 2018 - 2019, Smt. Mansi Tyagi developed an extra-marital relationship with Satish Tiwari (@ Akhilesh Tiwari).
- A son, Master Shiva, was born on 12.07.2020, while the marriage to Narendra Tyagi remained legally subsisting.
- Narendra Tyagi obtained a DNA test report dated 28.07.2020, which excluded him as the biological father of Master Shiva.
- On 24.08.2020, Narendra Tyagi filed a divorce petition under Section 13 of the Hindu Marriage Act, 1955 (Petition No. 1094 of 2020), which remains pending.
- On 05.10.2020, Smt. Mansi Tyagi filed a maintenance petition under Section 125 Cr.P.C. (Case No. 994 of 2020) against Satish Tiwari, seeking maintenance for Master Shiva.
- On 20.09.2023, she filed Application No. 11B seeking a court-ordered DNA test of Satish Tiwari and Master Shiva to establish paternity.
- The Family Court rejected the application on 19.01.2026, citing absence of evidence of non-access between Smt. Mansi Tyagi and her husband.
Procedural History
- 12.07.2020: Birth of Master Shiva during subsistence of marriage to Narendra Tyagi.
- 28.07.2020: DNA test report obtained by Narendra Tyagi excluding him as biological father.
- 24.08.2020: Divorce petition filed by Narendra Tyagi.
- 05.10.2020: Maintenance petition filed under Section 125 Cr.P.C. by Smt. Mansi Tyagi against Satish Tiwari.
- 20.09.2023: Application No. 11B filed seeking DNA test for paternity determination.
- 19.01.2026: Family Court, Agra, dismissed Application No. 11B.
- 13.03.2026: Application under Section 528 BNSS reserved for judgment.
- 04.05.2026: High Court of Judicature at Allahabad dismissed the application.
The Parties' Positions
Applicants (Smt. Mansi Tyagi and Master Shiva): Argued that since the biological father is not the husband, and the husband has already disclaimed paternity through DNA evidence, the court must permit a DNA test against Satish Tiwari to determine true paternity for the purpose of maintenance.
Respondent (State of U.P. and Satish Tiwari): Contended that Section 112 of the Indian Evidence Act creates an irrebuttable presumption of legitimacy during a valid marriage, and that no evidence of non-access was adduced to displace it. The request for DNA testing was a fishing expedition.
Relief Sought
The applicants sought quashing of the Family Court’s order dated 19.01.2026 and a direction to conduct a DNA test of Satish Tiwari and Master Shiva to establish paternity for the purpose of maintenance under Section 125 Cr.P.C.
The Legal Issue
Can a court order a DNA test to determine the biological paternity of a child born during a valid marriage, where the husband has been excluded as the biological father by a DNA report, but no evidence of non-access between the spouses has been established?
Arguments Presented
For the Appellant/Petitioner
The applicants relied on the evolving jurisprudence recognizing DNA testing as a scientific tool to ascertain truth. They argued that since the husband has already been excluded as the biological father and the child is being maintained by the alleged biological father, the court must permit the test to ensure justice to the child under Section 125 Cr.P.C. They cited Ivan Rathinam v. Milan Joseph (2025 INSC 115) to argue that the law must adapt to scientific advancements and that the presumption of legitimacy should not shield a biological father from responsibility.
For the Respondent/State
The State contended that Section 112 of the Indian Evidence Act creates a conclusive presumption of legitimacy, which can only be rebutted by proving non-access - not by a DNA report. They cited Goutam Kundu v. State of W.B., Sharda v. Dharmpal, and Bhabani Prasad Jena to emphasize that DNA tests cannot be ordered routinely or as a substitute for proving non-access. The State further argued that permitting such tests would undermine the social institution of marriage and expose children to stigma.
The Court's Analysis
The Court undertook a comprehensive review of the legal framework governing legitimacy under Section 112 of the Indian Evidence Act. It emphasized that the provision is not merely evidentiary but creates a conclusive presumption of paternity, designed to protect the child’s social identity and prevent unwarranted inquiries into marital fidelity.
"The fact that any person was born during the continuance of a valid marriage between his mother and any man... shall be conclusive proof that he is the legitimate son of that man, unless it can be shown that the parties to the marriage had no access to each other at any time when he could have been begotten."
The Court noted that the husband and wife were cohabiting throughout the marriage, including at the time of conception. The fact that the wife engaged in an extra-marital relationship does not, by itself, establish non-access. The Court observed:
"It is obvious that both had access throughout their marriage. Even if it is presumed that Applicant No.1 developed extra marital relationship with opposite party no.2 especially when the Applicant No.2 was begotten, such a fact, per se, would not be sufficient to displace the presumption of legitimacy."
The Court further relied on Aparna Ajinkya Firodia v. Ajinkya Arun Firodia (2024) and R. Rajendran v. Kamar Nisha (2025 INSC 1304) to reiterate that the law favours legitimacy and that the presumption under Section 112 is a bulwark against casual illegitimization. The Court held that a DNA test excluding the husband does not rebut the presumption - only proof of non-access can.
The Court also addressed the privacy and reputational harm that compulsory DNA testing inflicts on individuals, particularly women and children, and noted that the Supreme Court has consistently cautioned against using such tests as a matter of course.
The Verdict
The application under Section 528 BNSS was dismissed. The High Court upheld the Family Court’s order dated 19.01.2026 rejecting the DNA test application. The Court held that Section 112 of the Indian Evidence Act conclusively presumes the child to be the legitimate son of the husband, and no DNA test can be ordered in the absence of proof of non-access. The child’s right to maintenance under Section 125 Cr.P.C. remains unaffected, and the applicant may pursue maintenance against the biological father without establishing paternity through a court-ordered DNA test.
What This Means For Similar Cases
Legitimacy Cannot Be Overridden by DNA Alone
- Practitioners must now argue that Section 112 creates a conclusive presumption - not a rebuttable one - and that DNA evidence alone is legally insufficient to challenge legitimacy.
- In maintenance proceedings, the focus must shift from biological paternity to the child’s need for support, regardless of the legal father’s identity.
Non-Access Must Be Proven, Not Assumed
- To invoke an exception to Section 112, the party challenging legitimacy must present concrete evidence of physical impossibility of marital access - not mere suspicion, separation, or extramarital conduct.
- Courts will not entertain DNA test applications based on emotional or circumstantial grounds.
Maintenance Claims Are Independent of Paternity Proof
- A child born during a valid marriage may still claim maintenance from the biological father under Section 125 Cr.P.C. without a court-ordered DNA test.
- The burden remains on the petitioner to prove the biological father’s financial capacity and neglect, not his biological link.
