for u.s.a a minimum of 2 years of experience is required ..while in most of the universties in U.K a minimum of 5 yrs of experience is prefered

10 days

12

I think you should work even harder than before and try for more tougher and competitive exams.

hie... me also in 10th,,,,,,,me weak in social study.bt i love maths.... alwaz practise and note that sum in 1 copy in which you get any kind of problem.. bcoz tht sum alwaz irritate you....... so goes through that sum wen you preparing for examz n do 1 thng alwaz wen u gonna sleep recall allpoints that ur teacher taught you today okay fyn al d bst