Honda had been working on this project for some time and the CNG variant is expected to come with few changes against a conventional petrol variant. In order to adorn CNG tank in the boot of the car, the suspension of the car has been reinforced and besides this, engine as well as instrument cluster has been given minor tunings with an aim to fulfil the requisites of a CNG car, sources said. Honda City CNG variant price is expected to be a little more than the City’s current cost, adding an extra burden of Rs. 50,000-60,000 on customer’s pocket.