First of all you need to understand terms and conditions of the lender. Some of the requirements are colleteral, your income source, your purpose, necessary documents, etc. If you fulfil these requirements, it is easier to assure the lenders. Secondly, you also need to prove that you will be using the loan amount for the purpose that will generate income, this is most important case as this will assure your lender that you can pay back the loan. Lastly, you also need to prove that you are comfortable with payable interest rate