[Official] CAT 2016 Aspirants

Hardcore CAT 2016 Preparation.

 How do i prepare for cat 2016??

I want to join a crash course for this summer break. Please suggest me the best one in Delhi/Lucknow. I've heard about Time CP,Alchemist and CL. I'm a student for TIME yearlong course but it's very irregular in my city so I want to join a crash course to cover full portion. Should I join TIME again for the crash course or shall I go for some other coaching for a variation?