Hello student chapter wise mock test paper is not available for that you need to purchase reference book.

Book name -

• Madhya Pradesh Pre Veterinary Avam Fisheries Test 2020 (Arihant publication)
• Chakshu Madhya Pradesh Professional Examination Pre Fisheries Entrance Exam Book
• All India Pre-Veterinary Test Entrance Examination Guide (AIPVT) R Gupta
• Veterinary Entrance Exam Guide R Gupta

You can download previous year question paper from the link mentioned below - https://www.google.com/amp/s/competition.careers360.com/articles/mp-vyapam-question-paper/amp

Feel free to comment if you've any doubt

Good luck