When I moved back to India in 2017, one of my biggest worries wasn’t taxes or real estate. It was health insurance.
I had great coverage in the US.
And suddenly, I was staring at a blank slate in India. No policy. No claim history. No idea where to start.
In our WhatsApp community, health insurance is one of the top 5 questions I get every single week.
“Which company should I go with?” “Should I buy before I move back?” “What about my pre-existing conditions?”
So I’m starting a new series – reviewing India’s top health insurance companies one by one, from the lens of a returning NRI.
First up – HDFC Ergo.
Quick Snapshot: HDFC Ergo at a Glance
| Detail | Info |
|---|---|
| Founded | 2002 (Joint venture: HDFC Ltd + ERGO International AG, Germany) |
| Parent Company | Subsidiary of HDFC Bank (since July 2023) |
| Detail | Info |
|---|---|
| Network Hospitals | 13,000+ across India |
| Claim Settlement Ratio | 97.45% (FY 2024-25) |
| Detail | Info |
|---|---|
| Flagship Plan | Optima Secure |
| NRI Eligible? | Yes |
HDFC Ergo merged with Apollo Munich Health Insurance in 2020, which significantly expanded their health insurance portfolio. They’ve been in the game for over two decades now.
The HDFC brand name carries weight in India. That matters when you’re filing claims at 2 AM from a hospital bed.
Why HDFC Ergo is Worth Looking At (For NRIs)
Let me be upfront. I’m not saying HDFC Ergo is the best for everyone. But there are specific reasons why returning NRIs should have it on their shortlist.
Strong claim settlement track record.
Their claim settlement ratio has been consistently above 96% over the last three years. In FY 2024-25, it stood at 97.45%. That’s among the top 4-5 insurers in India.
In-house claims team.
Unlike many insurers that outsource claims to Third Party Administrators (TPAs), HDFC Ergo handles claims in-house. This often means faster processing and fewer runarounds.
Wide hospital network.
With 13,000+ cashless hospitals across India, you’re unlikely to be stuck without a network hospital nearby – whether you settle in Bangalore, Hyderabad, or a smaller city.
NRI-friendly.
HDFC Ergo explicitly allows NRIs to buy health insurance while still living abroad. They’ve published guidance on this on their own website.
Global coverage option.
The Optima Secure Global variant covers you for medical treatment outside India too. Useful if you travel frequently after returning.
The Plans That Matter Most for Returning NRIs
HDFC Ergo has a long list of health insurance plans. But for returning NRIs, only a few really make sense.
1. Optima Secure (The Flagship)
This is HDFC Ergo’s best-known health plan. And for good reason.
Sum Insured: Rs 5 lakh to Rs 2 crore
Here’s what makes it stand out:
Secure Benefit – Your base sum insured doubles instantly on day one. Buy a Rs 10 lakh plan, you effectively get Rs 20 lakh coverage from day one itself. No waiting. No extra premium for this.
Plus Benefit – Your base cover grows over time. It increases by 50% after year one and 100% after year two.
So that Rs 10 lakh base becomes Rs 20 lakh base by year three. Combined with the Secure Benefit, your total cover reaches Rs 40 lakh – that’s 4X your original sum insured.
Restore Benefit – If your base sum insured gets fully used in a claim, it gets restored to 100% for any subsequent claims in the same year.
Protect Benefit – Covers 68 listed non-medical items (gloves, masks, PPE kits etc.) that are commonly billed during hospitalization but not covered by most other plans.
No room rent capping. This is a big deal. Many plans cap room rent, which leads to proportional deductions on your entire bill.
Optima Secure lets you choose an AC single room without worrying about this.
No disease-wise capping. Cataract surgery, joint replacement – all covered up to full sum insured.
For most returning NRIs, Optima Secure with a sum insured of Rs 10-20 lakh is a solid starting point.
If you’re settling in a metro where hospital costs are higher, consider going up to Rs 25-50 lakh. Your choice of city matters here.
2. Optima Secure Global
Same as Optima Secure but with worldwide coverage for both emergency and planned treatments abroad. Available in Global and Global Plus variants.
Worth considering if you plan to travel frequently between India and the US/UK/UAE after moving back.
3. my:health Suraksha
A more affordable option if budget is a concern. It doesn’t have the 2X Secure Benefit or the 4X growth feature, but it covers the basics well.
Good as a secondary plan or for covering parents separately.
4. Arogya Sanjeevani
This is a standardized plan mandated by IRDAI. Every insurer offers the same base features. It’s basic but affordable.
Could work as a starter plan while you figure out your longer-term coverage needs.
The Waiting Period Reality Check
This is where most NRIs get tripped up. And honestly, this is the single most important reason to start planning your health insurance well before you actually move back.
Here are the waiting periods for HDFC Ergo’s Optima Secure plan:
| Waiting Period Type | Duration |
|---|---|
| Initial waiting period (all non-accidental claims) | 30 days |
| Waiting Period Type | Duration |
|---|---|
| Specific diseases/procedures (cataract, hernia, sinusitis etc.) | 24 months |
| Waiting Period Type | Duration |
|---|---|
| Pre-existing diseases (diabetes, hypertension, thyroid etc.) | 36 months |
Accidents are covered from day one. No waiting period at all.
Now, here’s the thing. If you have diabetes or blood pressure and you buy the policy on the day you land in India, you’ll have to wait three full years before those conditions are covered.
That’s a long time to be uninsured for the things most likely to put you in a hospital.
The Smart Move: Buy 2-3 Years Before You Return
This is advice I give in almost every community call.
If you’re planning to return to India in 2026, you should have bought your Indian health insurance in 2023.
The logic is simple. You can buy an HDFC Ergo plan while you’re still an NRI living abroad. Pay the premiums for 2-3 years. By the time you land in India, your pre-existing disease waiting period is done. You’re fully covered from day one of your new life.
Yes, you’ll pay premiums for a few years without using the policy. But those premiums are a fraction of what a single hospitalization in India could cost.
I’ve seen NRIs in our community face Rs 5-10 lakh hospital bills within months of moving back. Without insurance. That’s a painful way to learn this lesson. Health insurance should be near the top of your financial checklist for returning.
PED Waiting Period Reduction Option
Good news. HDFC Ergo offers a PED Waiting Period Modification benefit on Optima Secure. You can pay an additional premium to reduce the pre-existing disease waiting period from 3 years to 2 years or even 1 year.
This costs extra. But for NRIs who didn’t plan ahead, it’s a lifeline.
The ABCD Chronic Care Rider
This is relatively new and quite interesting for NRIs.
The ABCD rider covers four specific pre-existing conditions from just day 31 of the policy:
- A – Asthma
- B – Blood Pressure (Hypertension)
- C – Cholesterol
- D – Diabetes
These are probably the four most common conditions among NRIs aged 35-55. If you have any of these, this rider is worth the extra premium.
Combined with the PED Modification benefit, you can potentially get meaningful coverage for your pre-existing conditions much faster than the standard 36-month wait.
How Your NRI Status Affects Things
Let me break this down clearly because there’s a lot of confusion around this.
Can NRIs buy HDFC Ergo health insurance?
Yes. HDFC Ergo confirms this on their own website. There are no separate “NRI plans” – you buy the same plans as resident Indians.
What documents do you need?
Indian passport, recent ITR (if you file in India), PAN card, and address proof. If you’re a Person of Indian Origin (PIO) or hold an OCI card, you’ll need to present your Indian passport or OCI documentation.
How do you pay premiums from abroad?
You’ll need an Indian bank account. Your NRE or NRO account works fine for premium payments. HDFC Ergo accepts online payments through net banking, credit/debit cards, and UPI.
What about claims?
If your premium was paid in Indian Rupees, your claim settlement will also be in Indian Rupees. Per FEMA regulations, if you paid the premium in foreign currency, the claim amount in foreign currency is limited to the total premium paid in that currency.
For most NRIs, paying in INR from your NRE/NRO account is the simpler route.
What happens when your status changes from NRI to Resident?
Your policy stays valid. But do inform HDFC Ergo about your change in residential status. Your existing waiting period credits carry over. Nothing resets.
Can you claim tax benefits?
Yes. If you’re filing ITR in India, you can claim deductions under Section 80D for health insurance premiums:
- Up to Rs 25,000 for self and family
- Up to Rs 25,000 for parents (under 60)
- Up to Rs 50,000 for senior citizen parents (above 60)
This applies even while you’re an NRI, as long as you have taxable income in India.
New Riders Launched in 2026
HDFC Ergo has recently introduced three new riders that add meaningful coverage to their base plans:
Limitless Rider – Provides unlimited coverage for hospitalization expenses once your base coverage is exhausted. Think of it as an automatic top-up with no upper cap. Useful for catastrophic illness scenarios.
ABCD Chronic Care Rider – Covered above. Covers asthma, blood pressure, cholesterol and diabetes from day 31.
Parenthood Rider – Covers maternity expenses including prenatal care, delivery, and postnatal care. Interesting that it’s available even for single females, and it offers global coverage for maternity.
But there’s a 24-month waiting period and the premiums are on the higher side.
For returning NRIs in their 30s-40s planning to have children after moving back, the Parenthood rider is worth exploring. Just factor in the 24-month waiting period.
The Claim Process: What to Expect
HDFC Ergo offers two ways to settle claims.
Cashless Claims
This is the easier route. You get treated at a network hospital and HDFC Ergo pays the hospital directly.
Here’s how it works:
- For planned hospitalization, inform HDFC Ergo at least 48 hours in advance
- Show your HDFC Ergo health card and photo ID at the hospital’s insurance desk
- The hospital sends a pre-authorization form to HDFC Ergo
- Once approved, get treated
- At discharge, sign the documents and pay only for items not covered under your policy
- HDFC Ergo settles the rest directly with the hospital
Cashless claim approvals happen in about 36 minutes on average, based on HDFC Ergo’s published data. That’s among the fastest in the industry.
Reimbursement Claims
If you go to a non-network hospital, you pay upfront and then claim reimbursement.
- Inform HDFC Ergo about the hospitalization
- Pay all bills at the hospital
- Collect every document – discharge summary, prescriptions, bills, test reports
- Submit claim documents within 30 days of discharge
- HDFC Ergo processes the claim within 7 days of receiving complete documents
Pro tip from our community: Always go cashless if possible. Reimbursement claims take longer and there’s more paperwork. Before finalizing which city to settle in, check how many HDFC Ergo network hospitals are nearby. You can check this on the HDFC Ergo website.
What HDFC Ergo Does NOT Cover
No health insurance covers everything. Here are the key exclusions to be aware of:
- Cosmetic or aesthetic treatments (unless needed due to an accident)
- Treatment related to substance or alcohol abuse
- Congenital external diseases/birth defects
- Self-inflicted injuries
- Experimental or unproven treatments
- Obesity treatment (unless medically necessary)
- Dental treatment (unless caused by an accident)
- Infertility treatment
- War, nuclear incidents, or participation in hazardous activities
Also, specific treatments like vaccination costs, hair loss treatment, and external prosthetics (unless accident-related) are excluded.
How Much Does It Cost?
Health insurance premiums depend on your age, city, sum insured, and medical history. I can’t give you exact numbers because they change. But here’s a rough ballpark for HDFC Ergo Optima Secure:
| Age Group | Approximate Annual Premium (Rs 10 Lakh SI) |
|---|---|
| 30-35 years (Individual) | Rs 8,000 – Rs 12,000 |
| Age Group | Approximate Annual Premium (Rs 10 Lakh SI) |
|---|---|
| 35-45 years (Family of 4) | Rs 20,000 – Rs 35,000 |
| Age Group | Approximate Annual Premium (Rs 10 Lakh SI) |
|---|---|
| 45-55 years (Individual) | Rs 15,000 – Rs 25,000 |
These are indicative figures. Actual premiums will vary based on your specific profile. Get a quote from the HDFC Ergo website for exact numbers.
Ways to save on premiums:
- Value Buy Benefit: Choose a voluntary deductible and get up to 50% discount on premium. You agree to pay the first Rs 50,000 or Rs 1 lakh of any claim yourself, and the premium drops significantly.
- Loyalty Discount: If you already have any HDFC Ergo policy (motor, travel, home), you get 2.5% off on Optima Secure.
- Multi-year Policy: Buying a 2 or 3-year policy upfront gives you a discount.
- Monthly Payment: HDFC Ergo offers monthly premium payment, which makes it easier to manage cash flow in the early months of your return.
HDFC Ergo vs. Other Top Insurers: A Quick Comparison
| Feature | HDFC Ergo Optima Secure | Star Health (Comprehensive) |
|---|---|---|
| Day 1 Coverage Multiplier | 2X (Secure Benefit) | Not available |
| Feature | HDFC Ergo Optima Secure | Care Health (Supreme) |
|---|---|---|
| PED Waiting Period | 36 months (reducible to 1 year) | 36 months (reducible) |
| Feature | HDFC Ergo Optima Secure | Niva Bupa (ReAssure 2.0) |
|---|---|---|
| Room Rent Capping | None | None |
Each insurer has strengths.
HDFC Ergo’s edge is the 4X coverage growth, in-house claims team, and the ABCD rider.
Star Health has more network hospitals. Care Health has competitive pricing. Niva Bupa is known for transparency.
I’ll be reviewing each of these separately in upcoming articles in this series.
What Nobody Tells You
Here are some things I’ve learned from NRIs in our community who’ve actually dealt with HDFC Ergo claims:
The pre-medical check requirement.
If you’re above 45, or if you declare pre-existing conditions, HDFC Ergo may require a pre-policy medical checkup.
This needs to happen in India. Some NRIs have managed this during a visit, but it can be a logistical hurdle if you’re buying from abroad. Plan a trip around it if needed.
Declaration matters.
Never hide your pre-existing conditions. I’ve seen NRIs get claims rejected years later because they didn’t disclose their blood sugar levels at the time of buying the policy.
Full disclosure upfront. Always.
Network hospital quality varies.
13,000+ hospitals sounds impressive. But not all network hospitals are equal. Before settling in a city, check which specific hospitals near you are in the HDFC Ergo network. Use the hospital locator on their website.
Premium increases with age.
Health insurance premiums in India go up significantly as you cross 45, 50, and 55.
The earlier you start, the better your effective cost over time. This is another reason to buy while you’re still in your 30s or early 40s.
The 30-day initial waiting period catches people off guard.
Even after you’ve cleared the PED waiting period, any new non-accidental illness in the first 30 days of a policy year isn’t covered.
This resets if there’s a break in your policy. Keep your policy active without any gaps.
My Honest Take
HDFC Ergo is a solid, reliable health insurer backed by one of India’s largest banks. Their Optima Secure plan is genuinely one of the best comprehensive health plans available in India today.
For returning NRIs specifically, the ability to buy the policy while still abroad, the option to reduce PED waiting periods, and the ABCD rider make it a strong contender.
Is it perfect? No.
The 36-month PED waiting period is long (though you can reduce it). The premiums aren’t the cheapest in the market. And if you’re settling in a smaller town, check the network hospital availability carefully.
But if I were advising a friend in our community who’s planning their return from the US or from the UAE, HDFC Ergo Optima Secure would definitely be on the shortlist of 3-4 plans I’d ask them to compare.
Your Checklist Before Buying HDFC Ergo
Here’s a quick checklist to work through:
- Decide your sum insured based on the city you’ll settle in and your family size
- List all your pre-existing conditions honestly
- Calculate how many months/years you have before your actual return date
- If your return is more than a year away, buy now and let the waiting periods run
- Consider the ABCD Chronic Care rider if you have diabetes, BP, cholesterol, or asthma
- Look into the PED Waiting Period Modification if you need faster coverage
- Check network hospitals in your target city on the HDFC Ergo website
- Compare premiums with 2-3 other insurers (I’ll be reviewing those soon)
- Keep your policy active without any breaks – ever
- Inform HDFC Ergo when your residential status changes from NRI to Resident
Common Questions (FAQ)
Q: Can I buy HDFC Ergo health insurance while living in the US/UAE/UK?
Yes. You can buy online or through an agent. You’ll need your Indian passport, PAN card, and an Indian bank account for payments.
Q: Should I buy individual plans or a family floater?
For a family of 3-4, a family floater is usually more cost-effective. Everyone shares the same sum insured. But if one family member has significant health issues, a separate individual plan for them might make sense so they don’t eat into the family’s coverage.
Q: What if I already have health insurance from my US employer?
Your US employer’s health insurance won’t cover you in India (except possibly for emergency visits back to the US). You need separate medical insurance in India. There’s no portability between US and Indian health insurance.
Q: Can I cover my parents on my HDFC Ergo policy?
Yes. You can add parents to your policy. Or you can buy a separate plan for them. For parents above 60, a separate senior citizen plan might offer better coverage. Check the best health insurance options for parents.
Q: Does HDFC Ergo cover AYUSH treatments?
Yes. Ayurveda, Yoga, Unani, Siddha, and Homeopathy treatments are covered under Optima Secure at network AYUSH hospitals.
Q: What if HDFC Ergo rejects my claim?
You can first approach the HDFC Ergo grievance team. If that doesn’t resolve it, file a complaint with the Insurance Ombudsman (appointed by IRDAI). As a last resort, you can approach the consumer forum. Keep all your documents organized from day one.
Q: Is there a co-payment in Optima Secure?
The base Optima Secure plan has no mandatory co-payment. However, if you opt for the Value Buy benefit (voluntary deductible), you agree to pay a portion of the claim yourself in exchange for lower premiums.
Q: Can I port my HDFC Ergo policy to another insurer later?
Yes. IRDAI allows portability between health insurers. Your waiting period credits are carried over when you port. You need to apply for portability at least 45 days before your policy renewal date.
Bottom Line
Health insurance is the one thing you should absolutely not procrastinate on when planning your return to India.
Start early. Buy before you move. Let the waiting periods expire while you’re still abroad and covered by your foreign employer’s insurance.
HDFC Ergo is a strong option for returning NRIs. Not the only option, but a good one.
In the next article in this series, I’ll be reviewing Star Health. Stay tuned.
Disclaimer: This article is for informational purposes only. I’m not a licensed insurance advisor. Always read the policy documents carefully and consult with a qualified insurance advisor before making a purchase decision. Premium amounts, plan features, and terms may change – verify directly with HDFC Ergo or on their website before buying.
Sources: HDFC ERGO official website, IRDAI public disclosures (FY 2024-25), Policybazaar, Beshak.org, Ditto Insurance
If you’re planning your move back, join our WhatsApp community at https://backtoindia.com/groups – 20,000+ NRIs helping each other with real, lived experience. It’s free and volunteer-run.
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