HDFC Life Classic Assure Plus offers a range of features including limited premium payment options, flexibility in choosing the sum assured, guaranteed bonuses, and the option to purchase an annuity. The plan also allows for a higher premium allocation rate from the 11th year onwards, enhancing long-term investing benefits. Additionally, it offers a choice of policy terms and entry ages, ensuring suitability for a wide range of individuals. With no medicals required under certain conditions and tax benefits under sections 80C and 10(10D) of the Income Tax Act, this plan provides comprehensive coverage and flexibility for policyholders.