Dear aspirant, the question asked in the exam conducted my PGI Chandigarh for paramedical posts are of basic level as this exam is for the students who gave the 12 exam or  are 12th passout so the qualification is 12th with science stream, so to prepare for the exam you just need to make your basics strong and go through 11 and 12th books.

Hope it helps.

 All the best:)