What IS the maximum size ಅದರಲ್ಲಿ wheels ಐ can have ನಲ್ಲಿ ಎಸ್‌ Presso?

To be on the safer side, it is suggested not to increase the tyre size by more than three percent of the car's original total tyre diameter. Any difference of more than three percent is just not recommended. If you upgrade to the higher size then it will hamper the driving experience and car handling on the road. Also, the changes will bring a drop in car performance and mileage, and later you will face higher maintenance. Moreover, you can refer the following link for detailed info on tyres and their upgrades - Tyre Upsize Calculator.