Hi Aspirant,

The entrance examination that you can pursue for Interior designing are:

• All India Entrance Examination for Design (AIEED)
• National Aptitude Test for Architecture (NATA)
• Common Entrance Examination for Design (CEED)
• National Council for Interior Design Qualification Exam (NCIDQ)
• National Institute of Design Design Aptitude Test (NID DAT)

Generally all these examination is something in common and the syllabus for thes examination are almost same which includes Awareness of Design,General AwarenessReasoning,Visual Ability,Lateral thinking,visualisation,Colour and composition.etc.

Hope it helps!!