which coaching is best for cat preprations??

TIME coaching is undoubtedly the best as results demonstrate that majority of toppers follow books and strategies devised by TIME Coaching classes. Next best alternative are IMS and Careerlauncher. Both have some significant grwoth jn rankings. CPLC and CATking are last best options incase you're not able to join above of them. TIME also has series of Mocktest and GDPI classes to get you with top colleges.

There are many coaching institutes in India if you want to prepare for cat, depends where you live.There are some reputed institutes like TIME,  Career Launcher , PT education etc, IMS. It depends on your preferences where you want to study as it's more on student's hard work how he performs. Firstly where you live and how much time you can spare for travelling to the coaching. Better chose the institute which is closer to your living place. Visit the institutes and see what they are providing and how's their success rate. Few more points you need to take care while choosing an institute are Faculty, Batch size, Fee, Timings, Mock Tests. Always take demo class before the final decision. Just reach out all the reputed coaching centers in your city/town. All the best.