Guys tell me, which one should I buy – Yamaha R15 or Suzuki Gixxer 155?

The best option out of both the selected bikes is the Yamaha R15. The bikes are having a lot of differences between them as they are made to target two different types of riders. Gixxer provides a relaxed ride whereas the R15 keeps you connected to the road with its aggressive riding position and an urge to pull the bike as much as possible. It comes with a 149.8 cc liquid cooled engine producing 16.8 BHP and 15 NM of torque. It gets an advantage of 6-speed transmission, fuel injection, a rear disc brake and aerodynamic fairing. On the other hand, the Gixxer wins on mileage with a 5-10 km extra mileage on each liter. R15 comes with a price tag of INR 1,14,241.