Best and lowest fee coaching for CAT ( online)preparation

You can get the best online course for CAT from Career Launcher's  CAT online coaching program which entails more than 75 video lectures for CAT and some lectures on other competitive exams like XAT, IIFT, SNAP and others. Apart from that you'll also get the access to mock test series. The total cost for the entire course is nearly 42500. Apart from that you can also check out the Online comprehensive program for CAT in mindworkzz, by Arun Sharma which will cost you nearly 34700. Both are equally good.

But you can also study by yourself by following various books like Arun Sharma and Sarvesh Verma for Quantitative Aptitude and read daily newspapers for the verbal ability part. For DI/LR previous year questions would suffice. Along with that you can purchase the mock test series from various institutes like TIME, Career Launcher or IMS that will cost you not more than 15000.

Good Luck