I am 6 ft 2 in tall and weigh 70 kg. I want to upgrade my 2012 CBZ. Please suggest which bike is better for me among the KTM Adventure 250, TVS RTX 300 and TVS Ronin.

If you are comfortable with the heft and size of an adventure bike, then the KTM 250 Adventure and the TVS Apache RTX 300 are both sensible, smooth and comfortable options. Between the two, we'd recommend the RTX because it gives you more for your money. 

The TVS Ronin is a fantastic bike too, with a smooth engine and good comfort, so if you want something lighter and more manageable that's also easier on the wallet, you can consider the Ronin. If you're open to the idea of owning a Royal Enfield bike, then the Hunter 350 will also serve you well because it is smooth, comfortable and reliable.

We recommend a thorough test ride of all machines you shortlist before you make your purchase.