only few days are left for cbse 12, so please give me a proper time table which i should follow

prepare a subjectwise timetable! If you have opted for maths i suggest give more time for its practice the rest of the time you can give in practicing derivations of physics and rest for chemistry , organic and inorganic both! other subjects like literature etc is also of great importance for that you can go through the ncert first! Best of luck! Wish me luck too!!

dear mihir 
frst of all donot fear the class 12^th board , they are just simple and plain , 
so, just study 5-6 hours per day and u can get 95+ percent easily . 
in chemistry , ncert only , alongwith that go with prev year paper , these two things can let you score 95 in chemistry . 
in physics , arihant all in one , prev year paper , askiitians sample paper , these 3 thing are more than enough . 
in maths , u need to do a lot of practice , variety of ques from sample paper , and ncert also , alongwith that take ncert exempler . 
ALL THE BEST 
REGARDS