Health Insurance Portability in India 2026: Rules & Timeline

Quick answer: Health insurance portability lets you move your policy to a different insurer at renewal while carrying over the credits you have already earned — sum insured, no-claim bonus, specific waiting periods, the pre-existing disease waiting period and the moratorium period. Under IRDAI's Master Circular on Protection of Policyholders' Interests, 2024, you must apply to the new insurer at least 30 days before, but not earlier than 60 days from, your renewal due date, and neither insurer may charge you a rupee for porting in or porting out.

Most Indians who are unhappy with their health insurer never switch, because they assume the three-year clock on their pre-existing conditions will reset. It will not. Portability is a formal, regulated facility — but it is also a process with real deadlines and real ways to lose money if you get the sequence wrong. Here is exactly how it works in 2026, based on the regulator's own text.

What portability actually transfers

The IRDAI Master Circular on Protection of Policyholders' Interests, 2024 defines portability as the facility for a health insurance policyholder — including every member covered under a family floater — to transfer credits gained from one insurer to another. The circular states that by porting, you are entitled to transfer credits "to the extent of the Sum Insured, No Claim Bonus, specific waiting periods, waiting period for pre-existing disease, Moratorium period etc."

In practice that means four things:

• Your waiting-period clock keeps running. If you have served two of a three-year pre-existing disease waiting period, you arrive at the new insurer with two years already banked, not zero.
• Your accumulated sum insured is protected. Credits carry to the extent of the sum insured under the expiring policy.
• Your no-claim bonus travels with you. The cumulative bonus you built through claim-free years is part of the credit.
• Your moratorium clock keeps running. This is the most valuable and least understood credit — more on it below.

What does not transfer is the premium or the policy wording. The acquiring insurer prices and underwrites the proposal on its own terms. Porting protects your continuity; it does not guarantee acceptance, and it does not guarantee the same price.

The moratorium period: the credit worth protecting most

The 2024 circular is explicit: no health insurance policy or claim can be contested on grounds of non-disclosure or misrepresentation — except for established fraud — after completion of the moratorium period, defined as 60 months of continuous coverage. Crucially, the circular adds a note that credits accrued under ported and migrated policies "shall be counted for the purpose of calculating the Moratorium period."

So porting does not restart your five-year immunity clock. But a break in coverage can. If your policy lapses because the porting paperwork ran late, you risk resetting years of protection against contestability — which is the single strongest defence a long-standing policyholder has when a claim is questioned. This is why timing matters more than the premium saving.

The official timeline, step by step

The Master Circular sets binding deadlines on the insurers, not just on you:

• You apply: at least 30 days before, but not earlier than 60 days from, the renewal due date. Insurers are free to consider a request made within 15 days of the renewal date, but in those cases the acquiring insurer must ensure there is no break in the policy.
• Your existing insurer responds: it must provide the information sought by the acquiring insurer immediately, and in no case more than 72 hours after the request, through the Insurance Information Bureau of India (IIB) portal.
• The new insurer decides: at the earliest possible time and no more than 5 days after receiving that information from the existing insurer.
• Cost to you: the circular states plainly that "No charges shall be levied on the policyholder for porting-in or porting-out."

One point of genuine confusion deserves flagging. IRDAI's older consumer education page on portability, which reflects the earlier framework, tells policyholders to write to their insurer "at least 45 days before" renewal, and many insurer portability documents still say 45–60 days. The 2024 Master Circular says 30–60 days. The two are not in conflict in any way that hurts you: applying 45 to 60 days out satisfies both and leaves room for the paperwork. Treat 60 days ahead as the sensible target, and check your own insurer's stated window before you start.

Portability vs migration — not the same thing

People use the words interchangeably. The regulator does not.

• Portability moves your policy from one insurer to another insurer.
• Migration moves you from one policy to another with the same insurer. The circular confirms migration also transfers sum insured, no-claim bonus, specific waiting periods, pre-existing disease waiting period and moratorium period.

Migration is the quieter, lower-friction option. If your complaint is with the product — a room-rent cap, a co-payment, a missing restoration benefit — and not with the company's claim behaviour, migrating to a better plan from the same insurer avoids fresh underwriting risk with a stranger. Worth asking about before you port.

A pre-port checklist

• Start 45–60 days before renewal. Do not start at 20 days.
• Get your reason straight. Poor claim experience, a shrinking cashless network or a punitive sub-limit are good reasons. Saving Rs 1,500 is usually not.
• Disclose everything to the new insurer, again, in full. Porting does not launder a non-disclosure — and non-disclosure remains the leading cause of claim rejection.
• Compare the new policy's waiting periods and pre-existing disease terms line by line, not the premium.
• Check whether you are raising the sum insured. Any increase is typically treated as fresh cover for waiting-period purposes — the credit applies to your old sum insured, not the top-up.
• Do not cancel the old policy until the new one is confirmed in writing. Renew without a break.
• Get written confirmation of the credited waiting periods and moratorium months on the new policy schedule. Keep it.

When porting is a bad idea

If you are within a year of completing the 60-month moratorium, or you have a treatment planned, or a family member has recently been diagnosed with something, the underwriting risk of approaching a new insurer usually outweighs whatever you would save. The acquiring insurer can decline, load the premium or apply a permanent exclusion. Staying put costs nothing; a declined port at the wrong moment can leave you scrambling to renew the existing policy before it lapses.

Frequently asked questions

Can my new insurer refuse to port my policy?

Yes. IRDAI mandates that credits must be transferred if the port goes through, and it binds insurers to strict response timelines, but it does not compel any insurer to accept a proposal. The acquiring insurer underwrites on its own board-approved policy and may accept, load, add conditions or decline.

Does porting cost anything?

No. The Master Circular on Protection of Policyholders' Interests, 2024 states that no charges shall be levied on the policyholder for porting-in or porting-out. You pay only the new insurer's premium.

Can I port a family floater with all members?

Yes — the circular defines portability as covering all members under a family cover, and requires you to apply to port the entire policy along with all members of the family.

Will my pre-existing disease waiting period start again?

No. The waiting period already served is a transferable credit. If you increase the sum insured, however, expect the waiting period to apply afresh on the increased portion.

What if my old insurer drags its feet?

It has a hard 72-hour deadline to supply your data through the IIB portal. If it misses that, raise a grievance with the insurer's grievance redressal officer first, then escalate through IRDAI's Bima Bharosa portal — the process is set out in our guide on how to file an insurance complaint in India.

Is porting the same as buying a fresh policy?

No, and the difference is the whole point. A fresh policy starts every waiting period and the moratorium clock at zero. A ported policy carries them forward.

Sources

This article is based on the IRDAI Master Circular on Protection of Policyholders' Interests, 2024 (Chapter VI, Portability of Health Insurance Policies, and the sections on renewal, migration and the moratorium period), which cross-references IRDAI Master Circular no. IRDAI/HLT/CIR/PRO/84/5/2024 dated 29 May 2024 on health insurance business and the IRDAI (Insurance Products) Regulations, 2024. Timeline guidance was also checked against IRDAI's policyholder education page on portability of health insurance at policyholder.gov.in. For more, see our Health Insurance Knowledge Hub.

NewEdgePolicy is an independent insurance education publisher. We are not an insurer, broker or advisor and we do not sell policies or recommend any specific insurer. This is general educational information, not financial advice. Rules can change — verify current provisions on the official IRDAI portal at irdai.gov.in before acting.