Gym in sagar ⁉️⁉️

Is there anyone who goes to gym from dhsgsu.... I will join this university soon and I saw university gym it's below avg. So is there any good pvt. Gym near dhsgsu.... What are the avg. Gym fees there..... Also how you guys maintain diet like according to some reviews there is no good mess , like mess which is currently there is community mess which has below avg. Taste ಥ⁠‿⁠ಥ