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How to Choose the Right Health Insurance

Dr. Rahul Mehta10 February 202515 min read

Medical inflation in India runs at 14% annually. A hospital bill that costs ₹5 lakh today could cost ₹10 lakh in just 5 years. Here's how to pick the right health insurance plan.

Step 1: Determine the Right Sum Insured For a family of 4 in a metro city, a minimum sum insured of ₹10 lakh is commonly considered. For those above 40 or with family history of critical illness, consider ₹25-50 lakh. A single night in ICU can cost ₹50,000-₹1,00,000 in private hospitals.

Step 2: Check the Claim Settlement Ratio (CSR) The CSR tells you what percentage of claims the insurer actually pays. Look for insurers with CSR above 95%. Star Health (95.2%), Bajaj Allianz (97.8%), and ICICI Lombard (96.7%) lead the industry.

Step 3: Verify Network Hospitals Cashless treatment is only available at network hospitals. Ensure your preferred hospitals are in the insurer's network. Star Health has 14,000+ network hospitals — one of the widest networks.

Step 4: Understand Waiting Periods All plans have a 30-day initial waiting period. Pre-existing diseases typically have a 2-4 year waiting period. Some plans offer reduced waiting periods for an additional premium.

Step 5: Check for Sub-Limits Avoid plans with room rent capping or disease-wise sub-limits. A ₹5,000/day room rent cap sounds reasonable until you realize a private room in a metro hospital costs ₹8,000-₹15,000/day. The best plans — like Star Comprehensive and HDFC ERGO Optima — have no such sub-limits.

Step 6: Look for Restoration Benefit Plans with 100% automatic restoration ensure that even after a claim, your full sum insured is available for future claims in the same year.

Popular Options 1. Star Comprehensive — Most popular (₹5,000/year starting) 2. HDFC ERGO Optima Secure — Notable for no sub-limits 3. Care Supreme — Notable for no-claim bonus (up to 500%) 4. Bajaj Allianz Health Guard — Strong claim settlement ratio

Disclaimer: This guide is for educational and informational purposes only and does not constitute financial, investment, or legal advice. Information may change over time. Always verify details with the relevant financial institution and consult a qualified financial advisor before making decisions.

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