ANSWER:

This is totally prohibited as the extra they will give is riba (Interest money) which is one of the major sins in Islam and Allah has waged a war against people who deal with riba 

QUESTION: In my country , there is a government scheme where if I deposit money on monthly basis after few years they will give more amount than I deposited . Can I use this scheme

Halal/Haram Matters, Riba |