New Delhi [India], June 20: Purchasing a vehicle is an exhilarating experience. Whether it is your first vehicle or an upgrade, for most of us, it usually translates into availing a car loan. With so many monetary details to worry about--loan amount, rate of interest, tenure--it is simple to get perplexed. This is where the car loan EMI calculator is your best friend. It enables you to plan your expenditures wisely and stay away from surprises in the future.