As per the Motor Vehicles Act, 1988, 'Third Party Insurance' is a statutory requirement. The idea of the third party comes from the fact that the prime beneficiary of the policy is neither the original insured nor the insurance company, but a pretentious third party. As per the rules, the Insurance Regulatory and Development Authority (IRDA) of India compute the damages.
When you purchase comprehensive coverage, you will select a set deductible, which is the amount you pay out of pocket toward a covered claim. Let's say you choose a $500 deductible, and your car is later damaged by hail in a covered claim. If it costs $1,500 to repair your car, you would pay your $500 deductible, and your insurance would pay the remaining $1,000.