Renault Kwid (Mileage- 25.17kmpl)
Renault India's bestselling car is also India's most fuel-efficient petrol car. It comes with a 799cc engine which churns out 54PS of power and 72Nm of torque.
Datsun redi-Go (Mileage- 25.17kmpl)
This car is equipped with the same engine as the Renault Kwid but is tuned slightly differently for the Redi-Go.
Maruti Suzuki Alto 800 (Mileage- 24.7kmpl)
It comes with a 3-cylinder 800cc engine which produces 48PS of power and 69Nm of torque. It's best-selling status makes it the most popular car in the nation
Maruti Suzuki Alto K10 (Mileage- 24.07kmpl)
The car comes with 998cc engine in comparison to Alto 800's 799cc engine. Maximum Power of 68 PS @ 6000 rpm.
Maruti Ciaz SHVS (Mileage - 28.09Kmpl)
The SHVS stands for Smart Hybrid Vehicle by Suzuki. The engine does not rely heavily on the battery but it gives it the necessary boost to make it the most fuel efficient diesel car in the nation.
Maruti Celerio (Mileage - 27.62Kmpl)
Powering the Maruti Celerio Diesel is a 793cc, 2-cylinder diesel engine that has been developed locally by Maruti with an investment of over Rs 900 crore.
Maruti Baleno Diesel (Mileage-27.39 kmpl)
The 1.3 litre Multijet diesel engine powering Baleno churns a decent 83bhp of power and 190Nm of torqu.
Honda Jazz Diesel (Mileage-27.3kmpl)
The car is powered by a 1.5-litre i-DTEC diesel engine which also powers the Amaze. It is mated to a 6-speed manual gearbox and churns out 99bhp & 200Nm.
Tata Tiago (Mileage 27.28 kmpl)
It gets a 1.05 litre Revotorq unit. Mated to a five-speed manual transmission, the diesel engine puts out 67bhp and 140Nm.