The Bajaj Pulsar N250 you have shortlisted is a great option because of its smooth engine, plush suspension and great fuel economy.
Other bikes you can consider are the TVS Ronin and Honda CB300F. The latter is similar to the Pulsar in its style and riding experience, but the former is slightly more cruiser-y in its styling.
A test ride of all three should help you figure out which bike suits you best.

