Its a good gym, If you want to get personal training.
They will train you properly, But for that you need to pay extra.
I was offered a free 8 days demo for personal training, and then asked If I was willing to go for PT(Personal Training) which cost you around 12000 for three months.
If you just want to workout and dont need PT, better think twice. Because, On very next day you will be completely neglected by trainers.
They will not even correct you if you are wrong while working out.You may not get machines to use, If someone from PT plan is using it.Also some machines are not available compare to small gyms around, you can discover that on visiting.