I currently own a 2021 Maruti Suzuki Ertiga petrol, which has covered around 85,000 km and delivers approximately 7-8 km/l in city driving. Due to rising fuel costs, I am considering switching to a CNG car. I plan to sell my Ertiga before buying the new car. Since my children are now in college, I no longer need a 7-seater. I am specifically looking for a CNG + AMT combination, as I am 48 years old and feel an automatic transmission would make frequent city driving less tiring. The cars I am considering are: Tata Punch Adventure S CNG AMT, Tata Altroz Creative S CNG AMT, Maruti Suzuki Brezza ZXi CNG, and Maruti Suzuki Baleno Zeta CNG The Tata Punch is currently my preferred choice. I also considered the Brezza, but its lack of a proper spare wheel concerns me, as I have experienced several tyre punctures in the past. My maximum budget is Rs. 14 lakh. I am also unsure whether an EV would suit me within this budget, as I do not want to deal with range anxiety at this stage. Based on your road tests, which car would you recommend? Is the Tata Punch Adventure S CNG AMT the best choice for my requirements, or should I consider another option?
Given your requirements, the Tata Punch Adventure S CNG AMT is a sensible choice. The Punch is a well-packaged city car with a rugged stance and a practical CNG installation. Its AMT gets you the convenience of an automatic, especially for city use. Sure, outright performance isn't very strong, and you will have to carefully plan fast overtakes on the highway. However, if you're a sedate driver and generally drive at speeds below 90kph, the Punch CNG AMT will serve your needs well.
If you can arrange for home charging, the Tata Punch EV is also an excellent option that'll easily fall into your budget. The electric car’sperformance will be stronger and more seamless. Your running costs will be lower than the CNG version, and it should easily give you a real-world range of 280- 300 km, which should be more than adequate for your daily commuting.

Tata Punch
Explore cars mentioned
More posts on similar cars
Popular discussions right now
Want to sell your car?
Sell your car at the right price, without the stress.
Expert reviews worth reading
Posted on: 5 Sept 2026
Need expert advice?
Ask the Autocar community and experts.








