Shivam Nautiyal

Hello Jatin!
In 1905, Bengal was partitioned by the Britishers based on religion between Muslims and Hindus, which would directly result in favour of Britishers as they followed their policy of DIVIDE AND RULE. It weakened the Province and led to the feeling of Jealousy and competitiveness among the people, resulting in lack of Unity and Oneness among the people to face against the British Government.

Hi Kajal!
Since you are a Class 11 Student, I can understand that it is the phase where students become confused about there schedule and mindset but thats where you have to be determined and systematic and believe in yourself.
Firstly try to make an hourly schedule for yourself and then allot those hours according to your preference of subject and try to cover or pick each topic at a time as you don't want your self to feel the big burden, with that you could make a small percentage progress every day. When you try to revise it after few days, the summarise concept remains in your mind, which will help you not start the concept all over again. When you feel like sleeping during your study time, try to understand that concept or topic from Youtube through an educational module, making it interesting to go back to the concept via theory.
Toppers and intellectuals are not made in a single day they make 1% of improvement in their knowledge from what they learned. Yesterday as Consistency is what most of the people are unable to follow.
So, you have to be consistent and take small in-between brake so that it doesn't become hectic for you, have some fresh air and try to feel peaceful as possible.
Hope my suggestions would help you to plan accordingly for your study and best wishes for your future.