What all documents do I need to B.Tech. in Chemical Engg. admission at BIT Mesra?

To get admission to B.Tech. in Chemical Engg. at BIT Mesra, you need the following documents: 1. Class X mark sheet 2. Class XII mark sheet 3. Admit card of Class XII 4. Date of Birth Certificate (if not mentioned in the Class X certificate) 5. Caste certificate (if applicable) 6. Special category c