Hello aspirant, BITSAT exam does not provide actual question papers of the exam at their official website. But there are several sample question papers that you can solve to analyze your preparation level.

BITSAT sample papers - Free Download BITSAT sample papers (Previous Year) online (careers360.com)

For better revision of chapterwise concepts , preparation strategy and mock tests for BITSAT visit - BITSAT Online Preparation Crash Course, Mock Test, Kadha & Practice Test Series 2021 (careers360.com)

You can download AEEE model question papers at - Free Download AEEE sample papers (Previous Year) online (careers360.com)

For complete AEEE preparation with preparation tips and strategy visit - How to Crack AEEE 2021? Preparation Tips, Exam Pattern and Detailed Syllabus (careers360.com)

BEST OF LUCK!!