• Architecture + Interior + Master Planning + Landscape

    We are D-SiGN K STUDIO


    Architects + Interior Designers + Planners + Landscape Architects

  • Commercial - Residential


  • Pricing

    Affordable Transparent Flexible

architects in chennai

Who we are

About us

Architects + Interior Designers + Landscape Architects + Planners

Architects + Interiors + Landscape Studio facts

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    Our Clients
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    Projects completed
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    Ongoing projects

Our Design Team

Architects - Specialization

We are creative, friendly and talented team. We helping our customers to get the best product from Us. Karthikeyan Perumal - Chief Architect / M.D. - Architect & Landscape Architect. Subasri M - Principal Architect - Residential Architects & Interiors. Juvilasri Vignesh NK - Prinicipal Landscape Architects - Landscape. Gayathri Chandrasekar - Senior Architects - Residential Architects & Interiors. Sureshkumar - Project Manager. Arun Karthik - Senior Architects - Residential Architects & Interiors. Vijay Kumar - Senior Architects - Residential Architects & Vaastu Consultant.

architects in chennai

An Indian native, Karthikeyan Perumal Chief Architect | M.D. earned his UG degree Bachelor of Architecture at the University of Madras and a Master of Landscape Architecture degree at School of Architecture and Planning at Anna University - Chennai.

Karthikeyan Perumal

Chief Architect / Founder - Managing director

What we do - Architecture - Interior - Landscape - master planning


Scope of work shall include 1. Understanding project requirements 2. Design and development - site analysis, Conceptual Stage, schematic plan, design development, furniture layout, 2D - 3D views, 3. Structural Drawing - Setting out plan, footing & column deatils, slabs & beams details, stair case detail, 4. Construction drawing - Brick work, column, doors & windows shcedule, Joinery details, staircase & handrail details, elevation drawing, material specification drawings, 5. Service drawings - elecrical & plumbing drawings for all floor slabs, 6. Site co-ordination - Selection of excellent contractor, selection of material, site visits - to monitor construction progress & quality check, Payment certification, handing-over & documentation.

  • Architectural Services

    Site analysis, design development, strcutural design, construction drawing, service drawing, site co-ordination

    Projects we handle - Commercial, Residential, Retail, it, non it, sez, township develpment, industrial, institution, hospitality, eco friendly & sustainable architecture.

  • interior design service

    Space analysis, design development, furniture layout and details, material specification, service drawing - lighting design, site co-ordination

    Projects we handle - Office interiors, Commercial interiors, Residential interiors - bungalow, independent house, apartments & flats, Retail interiors, it interiors, non it interiors, hospitality interiors, hotel interiors.

  • landscape & master planning service

    site and space analysis, environmental and surrounding analysis, grading and level planning, streetscape design and development, softscape planning, lighting design and development, irrigation planning, rainwater harvesting planning, parking planning and design development, wayfinding and signage design development

    projects we handle - Commercial landscape and planning, Residential landscape and planning, it landscape, non it landscape, sez , township develpment landscape and planning, industrial landscape and planning, institution landscape and planning, hospitality landscape, themepark landscape and planning, waterfront landscape and planning, eco friendly & sustainable landscape architecture.

"Karthikeyan is an excellent architect whose flexibility and willingness to listen to our every little detail helped us to progress with our project. His cost estimation capabilities, knowledge of materials and design ideas to complex project challenges proved most beneficial for its timely completion. We wish him all the success and l look forward to collaborate with him on future projects."

- Mrs.Aparna Suryanarayanan -

"Workmanship and the Knowledge of karthikeyan in Architecture is amazing. When he took over my project he has suggested various designs and options. And finally we ended up in the one shown in the picture of the gallery, you can see how identical the plan and the real are... Now my home is a landmark for my location! Thanks a lot Karthikeyan"

- Dinakaran Adikesavan -

"I'm extremely happy with the work. Each and every visitors of my home were still appreciating the interiors. They understand our requirements and design it according to our taste"

- Keerthivarman -


Affordable - Transparent - Flexible

We do charge a fair professional fee.


Council of Architecture is the legal body covering the practicing aspects of licensed architects like us. We charge in proportion to the standards set by COA - Nothing more and nothing less. This ensures that you dont pay over what the Govt. recommends. And neither do we get paid below the standards.


The most common method is to charge a percentage on the total building cost. Though this sounds easy, we dont prefer the uncertainty part of it. And honestly, our quantum of work is independent of whether you lay Italian marble on the floor or leave it with Vitrified tiles. We charge on Per SQ.ft basis and arrive at the figure right at the start of the project.


Ideas evolve over time. We appreciate that. As long as we revise a design to make the product look better, we dont complain. Even if it burns a hole in our pocket, we dont buckle in. Honestly, your building is our business-card. We care as much as you do.

A well thought product serves much better than a normal one. Design costs are never the place to start cost-cutting when it comes to fitting a project to a specific budget. Our skills and expertise can save a lot of cost and time for you which will in return maximize the benefits of your investment in the longer run. .

+91-9841633765 / +91-9176673765 / +91-44-22233765
Monday to Friday - 9AM - 6PM
Saturday - 9AM - 2PM
155, 6th main road, venkatraman nagar
hasthinapuram, chennai 600064, Tamilnadu, India
architects in chennai
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