The eligibility criteria for buying the best term insurance plan for 1 Crore in India may vary across insurers. Generally, you should be at least 18 years old, with a maximum age limit ranging from 60 to 65, depending on the insurer. Income requirements, too, vary among insurers. Education-wise, graduation is typically required, though some insurers may allow non-graduates to purchase term insurance. Insurers may also consider factors such as health, lifestyle, occupation, etc., to determine your eligibility.