
About
Ar. Siddhii Jaiin Designs
Ar. Siddhii Jaiin Designs is a multidisciplinary Architecture and Interior Design firm offering end-to-end services in the realm of architecture and luxury interiors.
Started in 2023, Ar. Siddhii Jaiin Designs has completed over 11 projects, including residential architecture, farmhouse and interior design projects across Mumbai, with over 21,000 sq.ft. under construction.
4 years
experience
Estd. in 2023
11 team
members
and growing
21,000
sqft.
Under construction
11
projects
Completed successfully
Siddhii Jaiin
Principal Architect | Founder
Siddhii Jaiin is the Principal Architect & Founder, Ar. Siddhii Jaiin Designs, a multidisciplinary Architecture & Design firm based in Mumbai, focusing on curating projects that stands out because of the distinct approach towards Design, Detail and Functionality.
Siddhii founded Ar. Siddhii Jaiin Designs in 2023 as an extension to her family’s 29-year-old Developer company, constructing and building residential and mixed-use developments in Navi Mumbai’s growing cities. Ar. Siddhii Jaiin Designs is Siddhii’s endeavour to bring this legacy into the ever-evolving modern world in a manner that designs and builds a lifestyle for the people.
She believes,
“ A Design should be for the future, timeless, elegant and luxurious. It should be aligned with the client’s soul and speak their language.”
Siddhii works closely with the clients to understand and help build around their dream lifestyle. Every project is a unique expression of the client’s vision, blending functionality with design and precision.
Siddhii completed her B.Arch. Degree from Lokmanya Tilak Institute of Architecture and Designs Studies, Navi Mumbai, in 2022. She is also a BIM Certified Professional and a Vastu Expert.
Siddhii founded Ar. Siddhii Jaiin Designs in 2023 as an extension to her family’s 29-year-old Developer company, constructing and building residential and mixed-use developments in Navi Mumbai’s growing cities. Ar. Siddhii Jaiin Designs is Siddhii’s endeavour to bring this legacy into the ever-evolving modern world in a manner that designs and builds a lifestyle for the people.
She believes,
“ A Design should be for the future, timeless, elegant and luxurious. It should be aligned with the client’s soul and speak their language.”
Siddhii works closely with the clients to understand and help build around their dream lifestyle. Every project is a unique expression of the client’s vision, blending functionality with design and precision.
Siddhii completed her B.Arch. Degree from Lokmanya Tilak Institute of Architecture and Designs Studies, Navi Mumbai, in 2022. She is also a BIM Certified Professional and a Vastu Expert.

The Team
Dedicated professionals driving our design success
The Team comprises of members with expertise in project Management, CAD, Visualizations, Technical Detailing, FF&E, Design Development and Research. Every project Ar. Siddhii Jaiin Designs undertakes is delegated to the team that helps in smooth project flow.
Have a Question for us?
Lets Connect.
For all project inquiries, please email contact@arsiddhiijaiindesigns.com with the subject NEW PROJECT
For all job inquiries, please write to contact@arsiddhiijaiindesigns.com with the subject JOB APPLICATION: (Position)