dear shreyas
frst of all prepare for boards first , then jee , so, one thing should be very clear in your mind – you need to corret 10 ques from each section , thats 30*4 = 120 , and thats enough for qualifying mains , in case you did some wrong also ,
so, donot answer those ques which u hv no idea , in case you can eliminate , 2 options and you have 2 opt. then go with the most correct one by assumption .
below are some of the imp topics
1- laws of motion ( pulley and banking of road problem )
2- oscillation and waves ( beats and doppler effect )
3- semiconducter elec( vvimp – 3 ques must )
4- moving charge and magnetism ( ampers law and calculating the field at diff config )
5- complex number ( vvimp )
6- organic nomenclature and preparation of alcohol and amines
7- coordination compounds ( isomerism )
8- chemical bonding ( hybidisation , MOT )
9- integrals
10- p block element ( inert gas group , )
do one thing – in youtube , search “MERITNATION “ , you will get power tips for phy , chemi and maths their .
they are awesome .
all the best
regards