There are many CNG filling stations in Kerala. I am afraid we will not be able to provide you with this information. Hence, we suggest you to check this up with the local fuel pump dealers who would be having a ready list for the CNG stations for Kerala.
Yes, its easy to fit a CNG kit in Ford Aspire. But it is always recommended to get it fitted in a petrol variant. Request you to kindly get in touch with any of the nearest service centre for the same. Please check the service centre details. Select the brand and your city.
Yes, The Vitara Brezza will arrive in a petrol version but that isn't going to happen soon. As per reports, Maruti wants to use the 1.0L Boosterjet engine in Brezza. This engine will be producing about 110hp. The engine is expected to make its debut in Baleno RS model, which is expected to launch in the festive season(around Diwali). Soon after the Baleno RS launch, Maruti could launch the petrol version of Brezza with the same engine.
Initially, Renault Kwid only comes with a petrol engine but a CNG kit can be fitted with it. It is always recommended to get the CNG kit fitted from the authorized service center so that you can avail the warranty services as well. If you get it installed from some other sources, then it may hamper your warranty. However you have to sacrifice with the power to get more fuel economy. Click here to find the Renault service centres by entering your city.