Need to join a gym near Sector 50

Most probably I will shift to Noida by mid of January. I have a place in Sector 50 . As the title says that I need to join a gym, the society gym is not good. Plus I don't have any vehicle as per, so need a gym in close proximity. Cand spend somewhere between 1500 to 2000 per month. Any help would be great. Moderator please do not remove or restrict this post.