This is a question I receive with surprising frequency, usually from a client who filed for mutual divorce in Mumbai alongside their spouse, only to later have second thoughts, discover that the settlement terms were unfair, or realise that consent was obtained through pressure they didn't fully appreciate at the time. The answer requires us to carefully distinguish between two very different stages: challenging your consent before the final decree is passed, and challenging the decree after it has already been granted. These two situations are governed by entirely different legal principles, and understanding which stage you're in is essential to knowing what remedy, if any, is available to you.

Let's start with the stage before the final decree. Mutual consent divorce under Section 13B of the Hindu Marriage Act, 1955, operates through a two-motion process. The first motion involves both parties jointly filing the petition along with a joint statement confirming they have lived separately for at least one year, cannot live together, and have mutually agreed the marriage should be dissolved. After a statutory waiting period — typically six months under Section 13B(2), though this can be waived in appropriate cases following the Supreme Court's ruling in Amardeep Singh v. Harveen Kaur (2017) — the parties must move a second motion, at which point the court once again examines and confirms that both parties continue to freely consent to the divorce, before finally passing the decree.

The Supreme Court settled a critical point regarding this process in Sureshta Devi v. Om Prakash (1991), holding unambiguously that mutual consent, as required under Section 13B, must continue to exist right up until the moment the decree is actually passed by the court. This means either party retains an absolute, unilateral right to withdraw their consent at any point before the final decree is granted, even if they fully participated in and consented to the first motion. If you filed the petition yourself but genuinely no longer wish to proceed, you can withdraw your consent before the second motion is heard, and the court cannot compel you to go through with the divorce against your current wishes, regardless of what you agreed to earlier in the process. This is an important protective feature of Indian matrimonial law, recognising that consent to end a marriage is a deeply serious matter that must be genuinely voluntary at every stage, not merely at the moment of initial filing.

Now let's address the more complex scenario your question actually raises: what happens once the final decree has already been passed, and you — the very party who filed the petition and gave consent — now wish to challenge it? This is considerably more difficult, and courts approach such applications with substantial caution, for good reason. A consent decree, by its very legal nature, represents an agreement between the parties that the court has formally sanctioned, and allowing parties to freely walk back from consent decrees after they've been granted would undermine the finality and reliability of settlements generally, not just in matrimonial law but across civil litigation broadly.

That said, "difficult" does not mean "impossible." Indian law does recognise limited grounds on which even a consent decree can be challenged and potentially set aside, primarily drawing from general contract law principles as codified in the Indian Contract Act, 1872, since consent to a mutual divorce settlement is, at its core, a form of agreement between the parties. If you can demonstrate that your original consent was not genuinely free — for instance, if it was obtained through fraud, coercion, undue influence, or material misrepresentation of facts by your spouse — you may have grounds to challenge the decree, though the burden of proving these vitiating factors rests heavily on you, and courts scrutinise such claims carefully precisely because they are frequently raised by parties who have simply had a change of heart rather than genuinely coerced consent.

Coercion or undue influence claims typically require you to demonstrate specific, identifiable conduct by your spouse or third parties that overbore your free will at the time you gave consent — mere emotional pressure from family members to "just get it over with," or general unhappiness with how the process unfolded, is unlikely to meet this threshold. Courts look for concrete evidence such as threats, exploitation of a position of dominance, or deliberate concealment of material facts (for instance, concealment of significant assets or income that materially affected your understanding of the settlement terms you agreed to) that would have changed your decision had you known the truth at the time.

Procedurally, if you wish to challenge a consent decree on such grounds, your options include filing an appeal under Section 19 of the Family Courts Act, 1984, before the Bombay High Court, though appeals against consent decrees face an additional hurdle since courts generally require the appellant to first demonstrate that the decree was not, in fact, a genuine consent decree — meaning you must essentially argue that the "consent" itself was legally defective, rather than simply disagreeing with outcomes you validly agreed to. Alternatively, you may file a review petition before the same Family Court that passed the decree, or in more serious cases involving fraud upon the court itself, a separate suit seeking to set aside the decree on grounds of fraud, which Indian courts have long recognised can vitiate even the most final-seeming judicial orders, since "fraud unravels everything," as the courts have repeatedly emphasised in various contexts.

It's also worth clarifying what you cannot do: you cannot simply challenge a mutual consent decree because you now believe you settled for less alimony than you deserved, or because your financial or personal circumstances have since changed for reasons unrelated to any defect in the original consent process. Buyer's remorse, so to speak, is not a recognised ground for unsettling a validly obtained consent decree. If your circumstances have genuinely changed after the decree — for instance, if you need enhanced maintenance — your remedy lies not in challenging the divorce decree itself but in pursuing a fresh application under Section 25(2) of the Hindu Marriage Act for variation of the alimony order, which is a distinctly different and more readily available remedy than unsettling the underlying divorce.

I want to also address a related but distinct scenario: what if you, as the party who filed for mutual divorce, now wish to challenge not the divorce itself but specific ancillary terms of the settlement — such as property division or custody arrangements — that were incorporated into the consent terms? Courts have shown somewhat greater willingness to revisit specific ancillary arrangements, particularly those concerning child custody, since custody arrangements are never treated as final in the same rigid sense as the divorce itself, given that the child's welfare — the paramount consideration under Section 13 of the Hindu Minority and Guardianship Act, 1956 — can justify revisiting custody terms even from consent-based arrangements, if genuinely changed circumstances affecting the child's welfare can be demonstrated.

If your marriage was solemnised under the Special Marriage Act, 1954, rather than under Hindu personal law, the equivalent mutual consent provisions under Section 28 of that Act operate on substantially similar principles, including the same requirement that consent must continue through both motions, and comparable limitations apply regarding challenges to a decree already passed.

Given how narrow and evidentially demanding the grounds for challenging your own consent decree genuinely are, I strongly encourage anyone in this situation to have their specific circumstances — particularly the exact nature of what went wrong with the original consent process — reviewed carefully by experienced counsel before filing any challenge, since a weak or poorly grounded challenge not only faces a low probability of success but can also expose you to costs and further prolong what is likely already a difficult chapter in your life. Consulting Aapka Legal Advice at this stage can help you honestly assess whether your situation genuinely meets the fraud, coercion, or misrepresentation threshold, or whether your concerns are better addressed through alternative remedies such as an alimony variation application instead.

For cases involving genuinely serious allegations of fraud or coerced consent, our panel of retired judges — who bring direct experience of how such claims are evaluated from the bench — alongside experienced criminal lawyers where the coercion involved conduct that may itself constitute a criminal offence, can provide valuable perspective on the realistic strength of your challenge before you commit to litigation. When you're ready to explore your options, the Top Divorce Lawyers in Mumbai | Aapka Legal Advice directory connects you with advocates experienced in precisely this specialised and legally demanding area of matrimonial litigation.

To conclude: yes, a mutual divorce in Mumbai can, in narrow and legally demanding circumstances, be challenged even by the same party who originally filed it, but the path differs sharply depending on timing — before the final decree, you retain an absolute right to withdraw consent under the principle established in Sureshta Devi v. Om Prakash, while after the decree has been passed, you would need to demonstrate genuine fraud, coercion, undue influence, or material misrepresentation to have any realistic prospect of unsettling the decree, since mere regret or changed preference is not, on its own, a recognised legal ground for reopening a validly granted mutual consent divorce.