CBSE conducted examination of 100 marks for subjects like Math and political science etc. Now, at least 20 marks component will be for practical and internal assessment part. Moreover, board exam paper will have objective questions of minimum 25% of the total marks. This will help in improvement of critical thinking in students. Subjective questions Will comprise at most 75% of the total marks, giving students enough time to think in analytical manner. These proposed changes will be implemented from the upcoming academic year i.e. 2019-20. According to new rules ,you may be directed to a CBSE centre for practical exam. But for confirmation, please contact CBSE as soon as possible

Hope you find it helpful

let me know in the comment box if you are having any further doubts

thanks

Good Luck!