Is there any entrance exam conducted by Punjab University Chandigarh for bsc.?

Hello Lingesha! 

Carres 360 has ample data on KET Veterniary Science. You can read the mup follwoing this link. https://www.careers360.com/question-cut-off-ranking-in-kcet-2018-for-veterinary-colleges-2018

Moreover, the cut-off in Karnataka Common Entrance Test [KCET] for Vetinary is as follows: 

General: 50%

General OPH: 45%

Karnataka CET  Cutoff for OBC/SC/ST: 40%

As per the Government Order dated 06.03.2015, all farm universities reserve 40% seats under Agriculturist Quota. The preperation of merit list of students seeking admission under Agriculturist Quota shall be prepared based on 25% of marks secured in PCMB of II PUC and 2% marks scored in KCET AND 50% of marks scored in the Practical Test