Fitting a CNG kit in Toyota Glanza hybrid could be a possibility but for the confirmation, we'd recommend having a conversation with the authorized service center personnel. Click on the link for New Car Showrooms.
The Glanza is a petrol-only offering. It gets both the new 1.2-litre motors that are now offered on the Baleno. The new Dual Jet mild-hybrid engine makes 90PS of power and 113Nm of torque with a 5-speed MT. Meanwhile, the regular 1.2-litre engine makes 83PS and 113Nm, and is available with a 5-speed MT as well as a CVT.
There is an ample number of cars available in CNG fuel type. For a perfect car choice, a comparison is to be done on the basis of price, size, space, mileage, performance, features, and other specs. For viewing all the options, follow the below link - Cars. Moreover, you can have a test drive of the shortlisted cars for a better idea of comfort and drive quality by visiting the nearest dealer in your city. You can click on the following link to see the details of the nearest dealership and selecting your city accordingly - Dealers.