We create artworks, concepts, interiors & exterior design.


Brief About HSA.

HSA is a reputed Architectural, Interior Designing and Project Management Organization which has experience of designing & delivery of various prestigious projects in both Public & Private sectors. HSA believes in contributing a higher ‘happiness index’ to its users through sustainable, innovative and excellent designs. HSA provides comprehensive services of Design, Interior, Co-ordination and Project Management in the fields of Residential, Commercial, Hospitality, Healthcare, Institutional and Public spaces, Civic + Administrative, Mixed Use Development, Transportation, Sports + Assembly. HSA has been exposed to over 7.3 million sq m of projects estimating approximately 160 billion INR.


What We Do.

Our repertoire of services include Infrastructure, Architectural, Urban Planning, Landscaping, Interior Designing, Infrastructure Engineering & Project Management.


First stages in a project are very important to understand your clientu00b4s needs. With many different tools we approach to our customers the best solutions to know their targets, their audiences and planning from the very first stage each movement to swim the whole team into the same pool

Interior Design

Once in the design process, we must go deeper in your projectu00b4s foundation, we need to arrive to the essence, the roots in order to understand the future product totally. With many different tools we approach to our customers the best solutions to know their targets, their audiences and planning from the very first stage each movement to swim the whole team into the same pool.


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Who We Are

HSA is recognized for designing Iconic buildings & revolutionize the concept of designing in neighborhood. Our commitment to design excellence through research, analysis & innovation with sustainability as a paramount gives us a cutting edge. Founded in 2000, we have completed more than 350 projects PAN India & abroad. This makes HSA one of the most desired & influential architectural, Interior Designer, Urban Planner, Engineering & Project Management firms in India.

Our Mission

To put HSA as a global player offering services in the field of Architecture & Urban built form to international standards & to achieve complete client satisfaction. 

Our Process​

HSA believes in a dynamic ‘Exchange-Idea’ approach towards designing of each project. We value all stakeholders & evolve a design best suited to individual challenge. We believe that collaborations is a key in this competitive global environment.


Meet our Team.


Hiten Sethi

Founder, Promoter, Leader & Visionary

Rashmi Sethi

Director, M/S. Hiten Sethi Architects Pvt. Ltd. (Hiten Sethi & Associates)

Navin Sinha

Associate Director (Project Management Consultancy) – Hiten Sethi & Associates

Tejaswini Pandit

Senior Manager - Design

Shilpa Jain

Project Architect

Hemant Disale

Senior Interior Designer

Kanchan Netalkar

Senior 3d Visualizer

Sangeeta Thadani

Senior Manager - Accounts & Admin

Tushar Gadhia

Coo - Estates

Hiral Parikh

Senior Architect

Zulfiqar M Barmare

Design Manager

Payal Bhosekar

Strategy Manager

Ganesh Kugaji

Senior Architect

Tanushree Bakde

Architect Urban Designer

Rounak Doiphode

Architect Urban Designer

/ Careers

Work at HSA.

Our firm offers architects, engineers, planners, interior designers, graphic designers, and administrative staff a rewarding career experience. A career at HSA offers you the chance to make a positive difference in the world. Independently owned and independently minded, we attract a diverse mix of people to work on ground breaking projects around the world. If you are interested in working for HSA full-time please submit your resume hr@hitensethi.com

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