Hi Sachin,

The comprehensive NCERT Solutions for Class 11 Political Science are available here:

https://school.careers360.com/ncert/ncert-solutions-for-class-11-political-science

For exam-oriented preparation, refer to CBSE Class 11 Political Science Syllabus: https://school.careers360.com/boards/cbse/cbse-class-11-syllabus

CBSE Class 11 Question Papers: https://school.careers360.com/boards/cbse/cbse-class-11-question-papers

These links provide chapter-wise explanations, important questions, and practice material to help score better in exams.