Dear aspirant,

To be honest one can't ace this examination if you are starting from scratch . At maximum you can make an effort to clear the cut off. There is very negligible chances to get into good nits like Jamshedpur, durgapur, Silchar, allahabad, rourkela, Calicut, Trichy, warangal, surathkal.

So, i would advise you to prepare the easy topics and from which questions can be answered correctly. Like for example in chemistry the topics like chemistry in everyday life, polymers, biomolecules . These topics are scoring. For physics, wave optics, current electricity, electrostats. In mathematics, probability,vectors-3D, calculus.