Hii Neelam,

Yes can clear the JEE main Exam without attempting physics questions.

there are total  90 questions are asked.30-maths,30-chemistry,30-physics.

if you ignore physics then also you have 60 questions tp attempt.

each question are carry 4 marks.

so now also you can score 60*4=240 marks.

and also with this marks you will get a good NIT college.

If you want some tips on how to prepare for jEE main April then please go through the given link-

    https://engineering.careers360.com/articles/jee-main-preparation-tips

hope you understand

thank you.  

Neelam, 

Jee mains consists of 90 question 30 each of PCM. Each section consist of 120 marks. 

If you skip the Physics section all you will be left with is 240 marks. Cut off will be around 90-100. So theoretically there is a chance for you to clear the cut off. 

But Jee is tough so if you are sure that you can do good in chemistry and maths then you will surely clear the cut off.