The field of **interior design** is a specialized one. It involves the planning and designing of the spaces within buildings, including everything from the walls and floors to the lighting and furniture. It is a complex field and one that requires a great deal of education and experience. In order to become an interior designer and if you wish to pursue Interior Design Courses After 12th then you will need to complete a degree program in interior design, such as a B.Des (Bachelor of Design), B.Sc in Interior Design, or B.A. in Interior Architecture.
Interior Design Courses after 12th teach students how to design and plan the interior spaces of homes, offices, and other buildings. The interior designers use their expertise, education, and experience to make the best possible design decisions for their clients, with the goal of creating the best possible living or working space. Interior designers can specialize in a variety of areas including designing residential spaces, designing commercial spaces, designing buildings, and designing specific elements such as lighting and decor. Some interior designers also specialize in a certain type of building such as designing residential buildings or designing commercial buildings.
Overview
Interior design courses have been known to help people in shaping the way their house or office looks like. These courses are also known to help in designing the interiors of buildings. They help in designing the layout and the decoration of a space. Also, they help in designing the furniture and the fixtures of a space.
They can also help in the creation of the design of interior space. It is the interior designers who are responsible for making sure that the interiors of a place are aesthetically pleasing and offer a certain level of comfort. They can work on a small scale, such as designing the interiors of a single room, or on a larger scale, such as designing the interiors of an entire building. The field of interior design is very broad, and interior designers can specialize in a variety of subfields [web:4].
In 2026-27, **emerging trends** include AI-driven design visualization, sustainable materials, VR-based modeling, and adaptive workspace design, making this field future-ready.
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Eligibility
What are the Eligibility Criteria for Interior Design Courses after the 12th? Here we have covered the Interior Design Eligibility Criteria so if the candidates want to do an interior design course then they have completed their class 12 from a recognized board. However, some institutes may prefer candidates who studied Mathematics and Physics, especially for architecture-integrated design programs, but it’s not mandatory everywhere [web:6].
Top Colleges in India for Interior Design (NIRF/IIRF 2025 Rankings):
- NID Ahmedabad (Top-ranked govt institute)
- Pearl Academy, Delhi/Mumbai
- CEPT University, Ahmedabad
- JD Institute, Delhi (Great for Delhi students)
- NIFT Delhi, IIT Bombay, MSU Baroda
Syllabus
Interior Design Subjects Lists 2026
Interior Design (ID) is an interdisciplinary program focusing on space planning, aesthetics, materials, lighting, and functional design. It is one of the most sought-after courses by students and employers alike. The course is offered as a specialization in the following streams: Design, Art, Interiors, and Sustainable Design. Candidates can go through the subjects taught as part of the Interior Design course below:
BSc in Interior Designing Course Curriculum 2026
- Arts and Graphics
- Drawing Techniques
- Model Making Workshop
- History of Interior Design
- Environmental Studies
- Basic Design Principles
- English Language Usage Essentials
- Materials and Construction Techniques
- Introduction to Communication Skills
- Building Services
- Interior Design Styling (Residential and Commercial Spaces)
- Fire Safety and Security Systems
Diploma in Interior Designing Course Curriculum 2026
- Design Elements and Process
- Colour and Visualisation
- Flat rendering and layouts
- Auto CAD
- Presentation and Communication skills
- Space Layout and Design
- Décor and Planning
- Material Sourcing and Costing
BDes in Interior Designing Course Curriculum 2026
- Fundamentals of Structure
- Theory of Design
- Communication skills
- Fundamentals of Design
- Introduction to Computers
- Research Strategies & Design Process
- Analytical Drawing
- History of Crafts & Interior Design
- Anthropometry and Ergonomics
- Technical Drawing and Computer applications
- Interior Construction
- Building Services
Interior Architecture Design Course Curriculum 2026
- Principles of Interior Design
- Design Process
- Interior Design Environments
- Residential Interior Design
- Archl. Illustration, Drawing & Photography
- CAD
- History of Interior Design
- Research Methodology
- Lighting Design Fundamentals
- Interior Design for Commercial & Institutional Spaces
- Retail Display & Design
- Building Materials & Construction Methods
- CAD & 3-D Visualisations
- Furniture Design & Spaces
Application Process
What is the Interior Design Entrance Exams 2026? There is a plethora of Interior Design colleges and Institutes those select candidates for admission in Interior Designing course on the basis o the entrance exam therefore if you are going to be a part of these colleges and institutes then you must qualify for these examinations to get admission in these colleges.
Several popular design entrance exams are conducted by reputed colleges and institutes for admission to interior design programs hence, to know about these examinations candidates need to follow the list provided below.
Top Design Entrance Exams for Interior Designing 2026
- AIEED
- Pearl Academy Entrance Exam
- GD Goenka DAT
- SEED
- CEPT Entrance Exam
- NID Entrance Exam
- IIAD Entrance Exam
- UID Aptitude Test
- UCEED, NIFT Entrance
Average Course Fees 2026: The average fee for B.Des in Interior Designing ranges between ₹4–8 lakhs depending on the institute and location (Diploma: ₹50k-3L, PG: ₹2-20L)
Career Scope
Being an interior designer is not just about designing interiors. It’s about shaping other people’s lives and taking the time to understand their lives, aspirations, and goals. It’s about turning those aspirations into a reality.
An interior designer is one of the rewarding professions that’s also intellectually stimulating and allows you to meet and work with a variety of people. More than anything, an interior design salary is one of the terms that most candidates are eager to know.
In India, the average salary for interior designers ranges from ₹3 LPA for entry-level roles to ₹12 LPA for highly experienced professionals (Freelance: ₹250–₹500/hour). Top earners reach ₹20L+.
| Designation | Average Salary 2026 |
|---|---|
| Junior Interior Designer | INR 3.0 LPA |
| Senior Interior Designer | INR 6.5 LPA |
| Design Architect | INR 4.5 LPA |
| Project Architect | INR 7.0 LPA |
| Project Manager | INR 8.0 LPA |
Career Paths: Space Planner, Exhibition Designer, Furniture Designer, Set Designer, Sustainable Specialist. Hiring firms: Livspace, Design Café, Godrej Interio. India’s market needs 1.5 lakh+ pros by 2027.
FAQs!
What qualifications do I need to be an interior designer?
· Design skills and knowledge.
· Being thorough and paying attention to detail.
· Customer service skills.
· Ability to come up with new ways of doing things.
· Ability to accept criticism and work well under pressure.
· Knowledge of building and construction.
· The ability to use your initiative.
Which course is best for interior design?
· Udemy Online Interior Design Courses
· Inchbald School of Design, Design Your Living Space Online Course
· Lynda Interior Design and Visualisation Courses
· New York School of Interior Design (NYSID)
· The Art Institute of Pittsburgh…
· New York Institute of Art and Design (NYIAD)
How long is interior design course?
Interior Design is one of the prestigious undergraduate programs that is spread over 3 years and is usually divided into 6 semesters. Candidates who want to make a professional career in interior design can take this course.
How much do interior designers get paid?
According to 2026 industry data, the demand for interior designers in India has grown steadily due to the expansion of real estate and commercial development sectors.
Is interior design a good career?
Yes, interior design is a rapidly growing field in India, offering creative professionals diverse opportunities in residential, commercial, and sustainable design sectors.
Do you need math for interior design?
The scope of interior architecture is huge; hence, it requires technical knowledge, and you have to study maths.
What’s another name for interior design?
Room decorator, decorator, house decorator, designer and interior decorator.
Which country is best for interior design?
Top countries to study interior design in 2026 include Italy (for classical design heritage), the U.S. (for innovation), and Japan (for minimalist and sustainable design practices).
How much does an interior design course cost?
The average course fee for B.Des in Interior Designing is Rs. 4-8 lakhs.
Can interior designers work from home?
With tools like Zoom, AutoCAD Cloud, and Figma Interior, designers can now collaborate remotely with clients worldwide.
Can I do interior design without a degree?
While you don’t need a degree to become an interior decorator, becoming a certified interior designer typically requires formal training or a recognized diploma.
Final Remarks!
Interior design covers diverse spaces — from homes and corporate offices to hospitality, healthcare, and retail environments. The primary goal of interior design is to improve the aesthetics of the space and make it comfortable and functional.