Zonal health coverage is a pricing system where your insurer sorts Indian cities into zones based on medical costs and then sets your premium accordingly. If you live in a metro where healthcare is more expensive, you'll usually pay a higher premium. On the other hand, if you're in a smaller city with lower treatment costs, your premium could be around 10% to 20%, depending on the insurance company.
How are Health Insurance Zones Classified?
'Zones' in zonal health coverage are refer to clusters of cities that health insurance companies organise based on the cost of medical treatment in those locations. Insurers use these zones in determining the premiums.
There is no general zone list that is followed by all insurers. Each insurer categorises their own zones. Therefore, the same city may be classified into Zone 1 by one insurer and Zone 2 by another insurer.
| Zone | Typical cities included | Effect on premium |
|---|---|---|
| Zone 1 (highest cost) | Mumbai, Delhi NCR, and similar top metros | Highest premium |
| Zone 2 (medium cost) | Bengaluru, Chennai, Hyderabad, Kolkata, Pune, Ahmedabad and other large cities | Moderate premium |
| Zone 3 (lower cost) | Smaller cities and towns across the rest of India | Lowest premium |
Check the co-pay before you assume you are fully covered
A lower premium in a cheaper zone can come with a zonal co-pay that only triggers when you seek treatment in a costlier city. If you live in a smaller town but expect to be treated in a metro (for example, for a major surgery), read this clause carefully so you know your out-of-pocket share in advance.
Conclusion
Health coverage under the Zonal system calculates your premium using the medical expense rates in the area you live in, not based only on your health status. Two people with the same health insurance plan may pay different amounts if they live in different zones. If your zone becomes more expensive because of moving to another city, there will be an increase in your premium during renewal, which is why it is vital to notify your insurance company of this change.
Frequently asked questions
Zone 1 contains the costliest metros, Zone 2 includes mid-level cities and Zone 3 contains the rest. As the zones are classified in terms of the cost of local treatment, higher the zone higher will be the bill for the same amount of coverage.
On an average about 10%-20%, depending on the company. The differential is best seen while comparing a metro with a tier-3 town.
A zonal co-payment condition becomes applicable when treatment is availed in a zone that is more expensive than the one specified under the health insurance policy. In certain cases, some insurers may waive this condition during an emergency.
No. Health insurance zones do not restrict the choice of hospitals for treatment. Any network hospital in the country can treat you.
Update your address with the company well before renewal. They update the zone and recalculate the premium.
About the authors
Neviya Laishram
Written by · Senior Editor – Health, Life and Group Health Insurance Content at ACKOWith a journalism background, she brings 9 years of experience in strategising and editing health, life, and group health insurance content. Having written for magazines and digital publications, she combines research and editorial expertise to create credible, useful content for readers.
Dr Nitin Kumar Gupta
Reviewed by · SVP – Health Underwriting & Claims at ACKO General InsuranceWith 20+ years of experience in digital transformation and growth, he is a leader specialising in health, life, accident, and disability insurance. Backed by an MBBS degree and insurance designations (FLMI, FALU, FLHC, ACS, ARA), he combines expertise with leadership.
