Sorry but i am state board student from gvt model high school mp board my chemistry and physics is very weak. If you can understand aadish rawat.  Only biology is very strong and inorganic chemistry.  So i roughly tried to question  according to my ability.   Being st candidate   i am not showing virtue or not want a favour  of this.. 
It is more sad  to me that i am unable to  work on physics nd chemistry because of no strong concepts. .  Nhi toh aisa que ni krta .  Actually i also know brother what it feels when you get a govt seat with more and more marks  .near the total.. ie 720

Dear Deepak, well it's the time to focus on your studies. Don't even think or worry about any other thing. Aim for as high as you can. Give your 100%. May you succeed and achieve your goals.
All the best from my side.