i am tring too hard to get good marks in futur for my jee examination next year but i want to know which topics are the most scoring...i have recommanded last 10 years iit papers. and read 3 books in every subject for iit op tandan,ncertandr.d.sharma please tell me the answer...

MATHS:

CO-ORDINATE:- straight line, circle, locus.
ALGEBRA:- complex no.,qudratic equation,probability,a.p.,g.p.
CACULUS:-LIMIT,CONTINUTY,integration,application of calculus.
Trigonometry all are important (carries near about -5marks each year)

PHYSICS:

mechanics,kinematics,vectors,gravitation,atomic physics, Electronics and electromagnetism.

CHEMISTRY:-

bonding, organic chemistry, metals.however tough questions are from physical part.

ABOVE MENTIONED ARE THOSE PARTS WHICH CARRY MUCH WEIGHTAGE IN IIT-JEE.
Best Of luck