thanks for suggestion.
there is a quarter system of 10 weeks (2.5 months) in the college and  about complete the quarter first.don have serious problem, but its better to go situation to Nepal.the registration for next quarter should be done as soon as the first quarter ends but the registration becomes optional if leave for the 2nd quarter is taken but have to register for 3rd quarter (which becomes 2nd quarter to me if i take a leave).in the mean time want to transfer so that i dont have to take 2nd quarter in the same college.
what would be the consequence?