Royal en-field classic 350 is just an symbol of the royalty because it gives you a feel of royalty when you ride on this bike.
My uncle is currently using this bike and according to him it is the best decision made by him to purchase this bike because this bike is smaller twin of the classic 500 the classic 350 shares its own power plant with the legendary thunderbird twinspark.
It has the a very good torque .this is the motorcycle that does not need to be shouted or heard because it itself a telling bike born of a rich heritage and bred with a royal elegance of royal enfield classic 350cc thumper less has all the qualities of a typical royal enfield. So I would say just go for it.