Your route, step by step
- 1Class 11–12: any streamDrawing and spatial sense matter; Maths helps with measurements.
- 2Choose a degreeB.Des Interior Design (NID DAT, UCEED or college tests), B.Sc Interior Design on Class 12 marks, or B.Arch through NATA.
- 3Degree · 3–5 yearsLearn CAD, materials and site work; build a portfolio.
- 4Work or start a studioJunior designer, then lead designer or your own practice.
What an interior designer does
- Meet clients and understand their needs
- Plan layouts and 3D visuals
- Select materials, lighting and furniture
- Supervise work on site
Entrance exams & admission
- NID DAT / UCEEDB.Des programmes
- NATAIf you take the B.Arch route
- Class 12 marksMost Tamil Nadu arts & science colleges
Where you may work
Interior design firms, architects’ offices, real-estate developers, furniture brands and your own studio.
Well-known colleges in and near Tamil Nadu
- CEPT University, Ahmedabad
- National Institute of Design
Official links
Links checked: Oct 2026. Always confirm dates and rules on the official site.
Outlook
Housing and commercial construction keep interior designers busy, especially in growing cities.
Specialise later
- Residential interiors
- Commercial & office interiors
- Retail & hospitality
- Furniture design
- Lighting design