AoA guys. I currently have a honda city 2010. i want to know the appropriate tyre size for it. I am currently running 195-65r15. I plan on putting 16 or 17 inch wheels on instead of the 15s. I need some advice regarding whether i should do that or not. And what pros and cons are there of increasing the wheel size. Also i would like to know how much it would affect my car's mileage. It does 17-18kmpl right now. Also suggest that what dimensions should i use for the tyre with 17" rims. Thanks