Complex sentence: National Savings Certificates, popularly known as NSC, is an Indian Savings Bond, primarily used for small savings and income tax saving investment in India, part of the Postal savings system of Indian Postal Service (India Post).
Split into simpler sentences: National Savings Certificates, popularly known as NSC, is an Indian Savings Bond, primarily used for small savings and income tax saving investments in India. It is part of the postal savings system of Indian Postal Service (India Post).