Dear Aspirant

If you will revise all the important formulas before Jee main exam then it will help you to gain extra marks.So just remember to revise all the formulas before Jee main .In physics you must revise formulas from chapter such as thermodynamics, Current electricity,Emi, Mechanics etc.In chemistry formula based numericals from Solid state,chemi che kinetics and solution generally occur .So keep in mind all the formulas .Keep doing hard work for your definite success.

Thanks

All the very best