Toyota Bharat is going to launch CNG variants soon of its Premium Sedan Corolla and Multi-Utility Vehicle Innova. The Corolla and Innova will be the first ever CNG fuel based offering by the Japanese major in the world. The company is currently testing various types of CNG kits on these Innova and corolla at its Bangalore based facility. Really it will be a big advantage of Toyota because today mileage is the best think which is forcing to buyers.