You can check your credit score online. Checking your credit rating once in a year will help you understand your credit history and improve upon the score by keeping track of your financial journey. It is best to acquire your credit score/report personally than via a financial institute or bank, as too many enquiries through lenders and bank can affect your credit score negatively.
When applying for credit score online, it takes just a nominal fee and few minutes to get hold of your detailed and legit credit report.
You can also send a printed application for knowing credit score and report from CIBIL. Apply with CIBIL transaction ID and a copy of address and identity proof. After verification of submitted details, the CIBIL will send a printed copy of credit report to your mentioned address as given in submitted address proof.