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House design & naksha for Puducherry plots

Design SQR draws house plans (naksha), 3D elevations and structural, electrical and plumbing drawings for plots in Puducherry: prepared for PPA approval, designed for Puducherry's warm-humid climate and the structure checked for Seismic Zone II.

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What we do in Puducherry

  • Ghar ka naksha: 2D and 3D floor plans drawn for your plot
  • Vastu ke hisab se ghar ka naksha: kitchen, bedrooms, puja room and entrance placed as vastu suggests
  • 3D front elevations
  • Structural, electrical and plumbing drawings, and complete working drawings
  • Drawings for map approval by PPA
  • Structure designed for Seismic Zone II (IS 1893)
  • Smart home and home automation wiring planned with the house
  • Ask us about construction for your site

Construction rates in Puducherry

₹ per sq ft of built-up area, design included.

Build Basic

₹1,799 / sq ft

Quality essentials, fixed price

Build Standard

₹2,099 / sq ft

Our most chosen package

Build Premium

₹2,599 / sq ft

Luxury finishes, turnkey

Designs to start from

All designs

Vastu house plans for Puducherry plots

Building a house in Puducherry: what to know

Map approval
The Puducherry Planning Authority (PPA), under the Puducherry Town and Country Planning Act, 1969 — the Town and Country Planning Department's Online Building Permission System (OBPS). A registered architect or engineer uploads the plans, which are checked against the Puducherry Building Bye-laws and Zoning Regulations, 2012; fees are paid online, PPA inspects the site, and the permission is downloaded from OBPS.
Plot sizes
Plots are listed and sold in sq ft. Listings seen in October 2026 were mostly 1,200–2,400 sq ft: 1,800 sq ft in Mudaliarpet, Nainarmandapam and Colas Nagar, 1,200 sq ft in Ariyankuppam, 2,088 sq ft in Manapet and 2,400 sq ft in Kalapet.
Climate
Warm-humid. Puducherry falls in the Warm-humid zone of BEE's climate map: CGWB records humidity near 80% from October to April and May highs around 37 °C, and 62% of the 1,383 mm of rain comes in the north-east monsoon, often in cyclonic storms, so cross-ventilate every room, keep openable windows to at least 16.66% of the floor area and drain the roof fast.
Earthquake zone
Seismic Zone II. BIS withdrew its 2025 seismic map in March 2026, so the IS 1893:2016 zones still apply.
Ground and water
CGWB finds mostly red sandy or clay loam soil, with sandy alluvium along the coast, water 3–30 m below ground, heavy pumping, and coastal aquifers linked to the sea that are taking in salt water, so rainwater harvesting belongs in the design.
Where people build
Mudaliarpet, Nainarmandapam, Reddiarpalayam, Colas Nagar, Ariyankuppam, Kalapet.
Good to know
Under the Puducherry Dynamic Master Plan Regulations, 2026, published on 2 June 2026, land zoned otherwise in an approved master plan can be switched to residential for a house on a plot under 1,000 sq m by paying the land-use conversion charge, with approval given automatically online.

Sources: Puducherry T&CP: Online Building Permission System · 1acre: building plan approval in Puducherry · Gazette of Puducherry: Dynamic Master Plan Regulations, 2 Jun 2026 · Adda247: Puducherry one-time regularisation scheme, 2025 · RealEstateIndia: plots in Puducherry · CGWB: Puducherry region groundwater brochure · IS 1893 (Part 1):2016, Annex E · BEE Eco-Niwas Samhita 2024: climate zone map

Building in Puducherry: FAQ

What is the house construction cost per sq ft in Puducherry?

Indicative rates, as of October 2026: ₹1,799 per sq ft (Build Basic), ₹2,099 per sq ft (Build Standard), ₹2,599 per sq ft (Build Premium), design included. The final price is confirmed after a free site visit.

Who approves house plans in Puducherry?

The Puducherry Planning Authority (PPA), under the Puducherry Town and Country Planning Act, 1969, through the Town and Country Planning Department's Online Building Permission System (OBPS). A registered architect or engineer uploads the plans, which are checked against the Puducherry Building Bye-laws and Zoning Regulations, 2012; fees are paid online, PPA inspects the site, and the permission is downloaded from OBPS. We prepare the drawings it asks for and guide you through the approval.

Which plot sizes are common in Puducherry?

Plots are listed and sold in sq ft. Listings seen in October 2026 were mostly 1,200–2,400 sq ft: 1,800 sq ft in Mudaliarpet, Nainarmandapam and Colas Nagar, 1,200 sq ft in Ariyankuppam, 2,088 sq ft in Manapet and 2,400 sq ft in Kalapet. We draw plans for any plot size, including odd shapes.

Which earthquake zone is Puducherry in, and does it change the design?

Seismic Zone II. BIS withdrew its 2025 seismic map in March 2026, so the IS 1893:2016 zones still apply. We design the structure to IS 1893 for this zone: column sizes, steel and foundations are calculated, not guessed.

What should I know about the ground before building in Puducherry?

CGWB finds mostly red sandy or clay loam soil, with sandy alluvium along the coast, water 3–30 m below ground, heavy pumping, and coastal aquifers linked to the sea that are taking in salt water, so rainwater harvesting belongs in the design. We size the foundation after a soil check.

Do you make "veedu plan" (house plans) for Puducherry?

Yes. "veedu plan" is how many people in Puducherry write "house plan" in Tamil. We draw the complete set: floor plans, 3D elevation, and structural, electrical and plumbing drawings.

Can you make a vastu ghar ka naksha for my plot in Puducherry?

Yes. We place the kitchen, master bedroom, puja room, toilets and entrance as vastu suggests wherever your Puducherry plot allows, and tell you plainly where it cannot. It is all done online, so you can share the plot details on WhatsApp.