Is it true dat CAT can b cracked 1ly wen v join coaching classes...?

No it is not true Nandhini. Coaching classes can only give you a direction but it is the student who has to walk on the path and prepare.

Not always necessary. It all depends upon your handwork.

Hi Nandhini, You can appear for CAT either after completing your graduation or after appearing for Final Year as you are in the third year of your Engineering you still have one year to appear for CAT so advisable would be that you should prepare well for your Entrance Examination and appear for it