Hi Mamata, you need to try and raise capital to invest in your start-up. There are many avenues to raise capital, (borrowing from friends or family, loans from banks or microfinance organizations, applying to government grants or other schemes). To apply for loans and grants you will need to formalize your business case, including how you will invest the money, and the return on the investment. You need to show your projected expenses and expected amount of money you will earn from this business. This will help lenders and investors understand your business and the risk associated with it.