this certificate is required 

On the physical reporting day, You will require the following documents,

• Your exam admit card
• Your  rank card
• Markshet of 10th and 12th both
• Passing certificate of 12th
• Character certificate
• Domicile certificate
• Category Certificate (if any)
• Medical fitness certificate
• Income certificate

Please take 2-3 photocopies of each document with you for a safer side.