The main difference between the 3 policies is the maximum amount of insured sum you can avail of. The options are as follows - myHealth Suraksha Silver - 3, 4 & 5 Lakhs + 10% up to 100% No-Claim Bonus myHealth Suraksha Gold - 7.5, 10 & 15 Lakhs + 10% up to 100% No-Claim Bonus myHealth Suraksha Platinum - 20, 25, 50 & 75 Lakhs + 25% up to 200% No-Claim Bonus