Please tell me about NITs exam : Sir, which subject should i prepare more than others?

Hello

In order to crack any of the top NITs, you will have to appear for JEE Main and JEE Advanced exams

To know more about the JEE Exam click here: https://www.collegedekho.com/articles/last-minute-tips-and-tricks-to-crack-jee-advanced-2016-article/

Also, Physics, Chemistry and Maths are an equally important part of the paper. 

Important topics in Physics:

• Dimensional Analysis –
• Gravitation & Electrostatics –
• Electromagnetic Induction, Waves & Sound
• Geometrical Optics , Thermodynamics
• Kinetic Theory of Gases, Rotational Dynamics

Important topics in Chemistry:

• Chemical Bonding & the periodic table
• Carbonyl Compounds & their derivatives
• Redox reactions, Mole Concept & the concept of equivalents
• Solid state, solutions & gases theory
• Thermochemistry & the Second Law of Thermodynamics 

Important topics in Maths according to weightage:

• Logarithms 
• Quadratic Equations
• Theory of Equations
• Sets, Relations and Functions 
• Differentiation 
• Permutation and Combination 
• Binomial Theorem 
• Locus
• Hyperbola
• Ellipse 
• Fundamentals of Mathematics
• Solution of Triangle  

Also, do have a look at the eligibility criteria for JEE  paper here: https://www.collegedekho.com/news/eligibility-criteria-for-jee-advance-4017/

 

To now further about top NITs in the country, click on each of the below mentioned links:

• National Institute of Technology- Tiruchirappalli- https://www.collegedekho.com/colleges/nit-trichy
• National Institute of Technology- Calicut- Kerala- https://www.collegedekho.com/colleges/nit-calicut
• National INstitute of Technology- Raipur- Chhattisgarh- https://www.collegedekho.com/colleges/nit-raipur
• National Institute of Technology- Hamirpur Himachal Pradesh- https://www.collegedekho.com/colleges/nit-hamirpur

Hope this answer helps:)