For Chemical Engineering, St. Joseph Engineering College is average at best. 

• The lab facilities are decent. But you will have to follow many rules if you want to access the equipment.
• The college is strict regarding its attendance rule. So, you will face problems, if you want to participate in events and extra-curricular activities.
• The evaluation system is not good.

St. Joseph is a decent option for Chemical Engineering. But if you have better choices, go for them.