PAU conducts 4 types of Entrance. 1. AAT 2. CET 3. MET 4. For Phd.

As you have not mentioned any and CET being much common so i will mention about CET. If it is not CET then please mention the name in Comment box.

In CET questions are divided into 3 sections : Physics- 66 questions, 1 marks each; Chemistry - 66 questions, 1 marks each. 3rd Section is optional. Optional in the sense that you will have to choose the particular subjects from Bio/ Agri/ Maths.