Great question 👍 — because the software/tools an interior designer uses in Delhi NCR directly affect the quality of drawings, 3D renders, and site accuracy. Some use only basic 2D plans, while top-tier firms provide photo-realistic renders + VR walkthroughs so you can clearly visualize your home before execution.
✅ Commonly Used Interior Design Software & Tools
🔹 2D Drafting & Technical Drawings
- AutoCAD → industry standard for floor plans, elevations, working drawings.
- Revit → for BIM (Building Information Modeling), used in larger projects.
🔹 3D Modeling & Visualization
- SketchUp → fast conceptual 3D models, easy to make quick changes.
- 3ds Max + V-Ray / Corona Renderer → high-quality, photo-realistic 3D renders (luxury firms rely on this).
- Rhino (less common, used for complex shapes).
🔹 Mood Boards & Presentation
- Photoshop / Illustrator / InDesign → for mood boards, concept presentations.
- Canva / PowerPoint (simpler firms).
🔹 Virtual Reality & Walkthroughs (premium/luxury firms)
- Lumion / Enscape / Twinmotion → real-time walkthroughs.
- VR headsets to experience spaces before execution.
🔹 Project Management Tools
- Excel / Google Sheets → BOQ, costing, progress.
- Some premium firms use Trello, Asana, Monday for task tracking.
💡 What You Should Ask Your Designer
- Which software do you use for 2D drawings & 3D renders?
- Do you provide photo-realistic renders or basic visuals?
- Can you give me a VR walkthrough before execution?
- Will I get working drawings (AutoCAD) for carpenters/electricians?
- Do you share digital mood boards/material palettes before 3Ds?
⚠️ Red Flags
- Designer only shows you catalogue images 🚩 (not your actual home).
- Only hand sketches or PowerPoints, no proper 3D renders.
- No AutoCAD drawings → execution team improvises on site (big risk).
✅ Pro Tip
- Minimum you should demand: AutoCAD working drawings + SketchUp/3D Max renders + mood boards.
- If luxury → ask for VR walkthroughs + multiple 3D views.
- Always check if 3Ds are included in design fee or charged separately.
👉 Do you want me to prepare a Checklist of Deliverables (2D, 3D, BOQ, VR, mood boards) so you can demand the exact outputs from your designer before paying design fees?