
Discover a fusion of enduring design and modern functionality as OTC shapes architectural landscapes with a blend of timeless aesthetics and contemporary vision. Our commitment to crafting spaces that stand the test of time is evident in the seamless integration of classic principles into our innovative designs. In every architectural endeavor, OTC pays homage to the enduring principles of design that transcend trends. Through meticulous detailing and a focus on craftsmanship, we create spaces that resonate with a sense of permanence and elegance. The result is a collection of architectural designs that seamlessly marry historical charm with the practical requirements of the present. By infusing each project with a touch of timelessness, OTC invites you to experience spaces that not only cater to modern needs but also carry a sense of enduring beauty, where innovation and tradition coexist in perfect harmony
Key Advantages of Choosing OTC for Architectual Designs
- Timeless Fusion of Elegance: OTC blends timeless aesthetics with modern functionality.
- Innovative Architectural Style Fusion: Unique fusion of classic and modern styles.
- Precision in Craftsmanship and Detailing: Meticulous detailing and expert craftsmanship.
- Bespoke Architectural Solutions: Tailored designs for each unique project.
- Enduring Designs with Contemporary Flair: Timeless appeal meets modern sensibilities.

Our Pricing Package
Budget Package
(2190/Sq.ft)
Design & Drawings
- Architectural Layout
- 2D basic Elevation
Structure
- Cement:Priya, Penna or equivalent 43 or 53 gra
- Steel:BEST, PONSURIYA FE500 or equivalent
- RCC: As per the structural designer recommendation
- Ground Floor Height:Upto 3′ height from ground level
- Car Parking Height: Upto 1’6″ from ground level
- Ceiling Height:
10′ height FFL to FFL
- Blockwork/ Brickwork
Blocks -Standard Solid Concrete blocks. 6 inches for Exterior Wall & 4 inch for Interior Wall
- Waterproofing: No
- Termite Treatment: No
- Epoxy grouting in Bathrooms: No
- Bathroom Niches: No
Flooring
- Living & Dining:
Vitrified Tiles @ Rs.45/Sqft
- Master Bedroom:
Vitrified Tiles @ Rs.45/Sqft
- Other Bedrooms:
Vitrified Tiles @ Rs.45/Sqft
- Staircase:
Kota Grey Stone @ Rs.40/Sqft
Kitchen
- Wall Dadoing:
Ceramic Tiles @ Rs.35/Sqft (Upto 2′ above counter)
- Flooring:
Vitrified Tiles @ Rs.45/Sqft
- Counter top:
Granite @ Rs.80/Sqft
- SS Sink:
Quartz Sink @ Rs.1300/-
- CP Fittings & Accessories:
Upto to Rs.800
Bathroom
- Wall Dadoing:
Ceramic Tiles @ Rs.40/Sqft (Upto 7′ Height)
- Flooring:
Anti-skid Tiles @ Rs.50/Sqft
Sanitary & CP Fittings:
Hindware
Rs.25000 per 1000 Sq.ft
Doors
- Main Door Frame:
Teak @ Rs.4000/-
- Shutter:
Teak @ Rs.13000/-
- Accessories:
Upto Rs. 2000/-
- Internal Door frames Shutter Accessories:
Internal Doors -Membrane doors / Flush Door with Laminates upto Rs.8,000 including fixtures. Door Frames of Sal Wood 4 inch by 2.5 inch.
- Bathroom Doors Frame:
PVC laminate Door upto Rs.2000/-
- Windows:
Aluminium Windows with glass shutters upto Rs.350/- (Window & ventilation will be provided 8% of total builtup area)
Railings/Grills/Gate
- Staircase Hand Rail:
Basic MS Railing
- Balcony Rail:
Brickework Railing
Paintings
- External 1+2 Coats: Ace Exterior emulsion Paint or equivalent
- Internal walls 2+1+2 Coats:
Tractor Emulsion or equivalent
Electricals
- Conduits: ORBIT/L&T
- Wiring: ORBIT/L&T
- Switches: Anchor ZIVA
- MCB: Anchor ZIVA
- Main Board: –
Plumbing
- CPVC Pipes: Astral or Equivalent
- PVC Pipes: Astral or Equivalent
Other Inclusive
- Parapet wall upto 3 feet high (included if headroom is built)
Loft & Shelves:1 Loft in each bedroom, kitchen & pooja room on th shorter side of the wall
1 shelf in each bedroom, kitchen & pooja room of maximum width 5 feet
- Window grill
Extra Charges
- Compound Wall
- Lift
- Roof weathering
- Carpentry & other wooden work
- EB Connections & Charges
- Govt. approval charges
- Water Connections & Charges
- Overhead sintex tank Rs.15 per litre
- Elevation Work Extra
- Water recycling tank based on the requirement
- Additional foundation height
- Soil testing
- Structural designing
- 3D elevation designing
- Rainwater harvesting
- Outer area development (setback)
Budget Package
(2290/Sq.ft)
Design & Drawings
- Architectural Layout
- 2D basic Elevation
Structure
- Cement: Priya, Penna or equivalent 43 or 53 grade
- Steel: BEST, PONSURIYA FE500 or equivalent
- RCC: As per the structural designer recommendation
- Ground Floor Height: Upto 2′ height from ground level
- Car Parking Height: Upto 1’6″ from ground level
- Ceiling Height: 10′ height FFL to FFL
- Blockwork/Brickwork:
Standard Solid Concrete blocks. 6 inches for Exterior Wall & 4 inch for Interior Wall
- Parapet wall: 9″ brick work upto 3′ height(if headroom is built)
- Waterproofing: No
- Termite Treatment: No
- Epoxy grouting in Bathrooms: No
- Bathroom Niches: No
Flooring
- Living & Dining:
Vitrified Tiles @ Rs.50/Sqft
- Master Bedroom: Vitrified Tiles @ Rs.50/Sqft
- Other Bedrooms: Vitrified Tiles @ Rs.50/Sqft
- Staircase:
Kota Grey Stone @ Rs.40/Sqft
Kitchen
- Wall Dadoing: Ceramic Tiles @ Rs.45/Sqft (Upto 2′ above counter)
- Flooring: Vitrified Tiles @ Rs.50/Sqft
- Counter top: Granite @ Rs.85/Sqft
- SS Sink: Quartz Sink @ Rs.1800/-
- CP Fittings & Accessories: Upto to Rs.1300
Bathroom
- Wall Dadoing: Ceramic Tiles @ Rs.50/Sqft (Upto 7′ Height)
- Flooring: Anti-skid Tiles @ Rs.60/Sqft
- All Fittings
- Parryware
Rs.30000 per 1000 Sq.ft
Doors
- Main Door Frame: Teak @ Rs.4000/-
- Shutter: Teak @ Rs.18000/
- Accessories: Upto Rs. 5000/-
- Internal Door frames Shutter Accessories
- Internal Doors – Membrane doors / Flush Door with Laminates upto Rs.8,000 including fixtures. Door Frames of Sal Wood 4 inch by 2.5 inch.
- Bathroom Doors Frame
- Shutter Accessories:
PVC laminate Door upto Rs.2000/-
- Windows:
Aluminium Windows with glass shutters upto Rs.350/- (Window & ventilation will be provided 8% of total builtup area)
Railings/Grills/Gate
- Staircase Hand Rail: Basic MS Railing
- Balcony Rail:
MS Railing
Paintings
- External 1+2 Coats: Ace Exterior emulsion Paint or equivalent
- Internal walls 2+1+2 Coats: Tractor Emulsion or equivalent
Electricals
- Conduits: ORBIT/L&T
- Wiring: ORBIT/L&T
- Switches: Anchor ZIVA
- MCB: Anchor ZIVA
- Main Board: –
Plumbing
- CPVC Pipes: Astral or Equivalent
- PVC Pipes: Astral or Equivalent
Other Inclusive
- Parapet wall upto 3 feet high (included if headroom is built)
Loft & Shelves:1 Loft in each bedroom, kitchen & pooja room on th shorter side of the wall 1 shelf in each bedroom, kitchen & pooja room of maximum width 5 feet
Extra Charges
- Compound Wall
- Lift
- Roof weathering
- Carpentry & other wooden work
- EB Connections & Charges
- Govt. approval charges
- Water Connections & Charges
- Overhead sintex tank Rs.15 per litre
- Elevation Work Extra
- Water recycling tank based on the requirement
- Additional foundation height
- Soil testing
- Structural designing
- 3D elevation designing
- Rainwater harvesting
- Outer area development (setback)
Affordable Package
(2390/Sq.ft)
Design & Drawings
- 3D Elevation
- Architectural Layout
- 2D Basic Elevation
- Structural Design
Structure
- Cement: Zuari, Chettinad or equivalent of Grade – 43 or 53
- Steel: ARUN, KAMATCHI FE550 or equivalent
- RCC: As per the structural designer recommendation
- Ground Floor Height: Upto 3′ height from ground level
- Car Parking Height: Upto 1’6″ from ground level
- Ceiling Height: 10′ height FFL to FFL
- Blockwork/ Brickwork
Blocks – Standard Solid Concrete blocks.
6 inches for Exterior Wall & 4 inch for Interior Wall
- Waterproofing: No
- Termite Treatment: No
- Epoxy grouting in Bathrooms: No
- Bathroom Niches: No
Flooring
- Living & Dining: Vitrified Tiles @ Rs.60/Sqft
- Master Bedroom: Vitrified Tiles @ Rs.60/Sqft
- Other Bedrooms: Vitrified Tiles @ Rs.60/Sqft
- Staircase:Kota Grey Stone @ Rs.40/Sqft
Kitchen
- Wall Dadoing: Ceramic Tiles @ Rs.55/Sqft (Upto 2′ above counter)
- Flooring: Vitrified Tiles @ Rs.80/Sqft
- Counter top: Granite @ Rs.90/Sqft
- SS Sink: Quartz Sink @ Rs.2100/-
- CP Fittings & Accessories: Upto to Rs.1600
Bathroom
- Wall Dadoing: Ceramic Tiles @ Rs.60/Sqft (Upto 7′ Height)
- Flooring: Anti-skid Tiles @ Rs.60/Sqft
- All Fittings
- Parryware
Rs.35000 per 1000 Sq.ft
Doors
- Main Door Frame: Teak @ Rs.7000/-
- Shutter: Teak @ Rs.30000/-
- Accessories: Upto Rs. 5000/-
- Internal Door frames Shutter Accessories:
Internal Doors – Membrane doors / Flush Door with Laminates upto Rs.9,000 including fixtures. Door Frames of Sal Wood 4 inch by 2.5 inch.
- Bathroom Doors Frame Shutter Accessories: PVC laminate Door upto 4000
- Windows:
Aluminium Windows with glass shutters upto Rs.400/- (Window & ventilation will be provided 8% of total builtup area)
Railings/Grills/Gate
- Staircase Hand Rail:
Basic MS Railing
- Balcony Rail:
MS Railing
Paintings
- External 1+2 Coats: Apex Exterior Emulsion Paint or equivalent
- Internal walls 2+1+2 Coats: Tractor Shyne Emulsion or equivalent
Electricals
- Conduits: ORBIT/L&T
- Wiring: Fireproof wires by ORBIT/L&T
- Switches: Anchor Roma
- MCB: Anchor Roma
- Main Board: –
Plumbing
- CPVC Pipes: Ashirwad/ Supreme or Equivalent
- PVC Pipes: Ashirwad/ Supreme or Equivalent
Other Inclusive
- Parapet wall upto 3 feet high (included if headroom is built)
Loft & Shelves: 1 Loft in each bedroom, kitchen & pooja room on th shorter side of the wall
1 shelf in each bedroom, kitchen & pooja room of maximum width 5 feet
Window Grill
Extra Charges
- Compound Wall
- Lift
- Roof weathering
- Carpentry & other wooden work
- EB Connections & Charges
- Govt. approval charges
- Water Connections & Charges
- Overhead sintex tank Rs.15 per litre
- Elevation Work Extra
- Water recycling tank based on the requirement
- Additional foundation height
- Soil testing
- Structural designing
- 3D elevation designing
- Rainwater harvesting
- Outer area development (setback)
Affordable Package
(2490/Sq.ft)
Design & Drawings
- 3D Elevation
- Architectural Layout
- 2D Basic Elevation
- Structural Design
- Electrical Drawings
Structure
- Cement: Ramco, ACC, Dalmia, Coromandel or equivalent of Grade – 43 or 53
- Steel: ARS, I-STEEL FE550 or equivalent
- RCC: As per the structural designer recommendation
- Ground Floor Height: Upto 3′ height from ground level
- Car Parking Height: Upto 1’6″ from ground level
- Ceiling Height: 10′ height FFL to FFL
- Blockwork/ Brickwork
Standard AAC block.
9 inches for Exterior Wall & 4 inch for Interior Wall
- Waterproofing: Yes
- Termite Treatment: Yes
- Epoxy grouting in Bathrooms: Yes
- Bathroom Niches: Yes
Flooring
- Living & Dining: Vitrified Tiles @ Rs.80/Sqft
- Master Bedroom: Vitrified Tiles @ Rs.80/Sqft
- Other Bedrooms: Vitrified Tiles @ Rs.80/Sqft
- Staircase:
Honey Kota Stone @ Rs.60/Sqft
Kitchen
- Wall Dadoing: Ceramic Tiles @ Rs.65/Sqft (Upto 2′ above counter)
- Flooring: Vitrified Tiles @ Rs.120/Sqft
- Counter top: Granite @ Rs.100/Sqft
- SS Sink: Quartz Sink @ Rs.4000/-
- CP Fittings & Accessories: Upto to Rs.2000
Bathroom
- Wall Dadoing: Ceramic Tiles @ Rs.60/Sqft (Upto 7′ Height)
- Flooring: Anti-skid Tiles @ Rs.60/Sqft
- All Fittings
- KAJARIA
Rs.50000 per 1000 Sq.ft
Doors
- Main Door Frame: Teak @ Rs.7000/-
- Shutter: Teak @ Rs.35000/
- Accessories: Upto Rs. 5000/-
- Internal Door frames Shutter Accessories: Internal Doors – Membrane doors / Flush Door with Laminates upto Rs.11,000 including fixtures. Door Frames of Sal Wood 4 inch by 2.5 inch.
- Bathroom Doors Frame Shutter Accessories: PVC laminate Door upto 6000
- Windows:
UPVC Windows with glass shutters upto Rs.400/- (Window & ventilation will be provided 8% of total builtup area)
Railings/Grills/Gate
- Staircase Hand Rail:
SS Handrail – 204 Grade Profiles
- Balcony Rail:
SS Handrail – 204 Grade Profiles
Paintings
- External 1+2 Coats: Apex Exterior Emulsion Paint or equivalent
- Internal walls 2+1+2 Coats: Apcolite Premium Emulsion or equivalent
Electricals
- Conduits: ORBIT/L&T
- Wiring: Fireproof wires by ORBIT/L&T
- Switches: Anchor Roma
- MCB: Anchor Roma
- Main Board: –
Plumbing
- CPVC Pipes: Ashirwad/ Supreme or Equivalent
- PVC Pipes: Ashirwad/ Supreme or Equivalent
Other Inclusive
- Parapet wall upto 3 feet high (included if headroom is built)
Loft & Shelves:
1 Loft in each bedroom, kitchen & pooja room on th shorter side of the wall
1 shelf in each bedroom, kitchen & pooja room of maximum width 5 fee
- Roof weathering is included if the buildup area is more than 2000 sq.ft
Waterproofing
Window Grill
Extra Charges
- Compound Wall
- Lift
- Roof weathering
- Carpentry & other wooden work
- EB Connections & Charges
- Govt. approval charges
- Water Connections &Charges
- Overhead sintex tank Rs.15 per litre
- Elevation Work Extra
- Water recycling tank based on the requirement
- Additional foundation height
- Soil testing
- Structural designing
- 3D elevation designing
- Rainwater harvesting
- Outer area development (setback)
Premium Package 1
(2690/Sq.ft)
Design & Drawings
- 3D Elevation
- Architectural Layout
- 2D basic Elevation
- Structural Design
Electrical Drawings
Structure
- Cement: UltraTech or equivalent of Grade – 43 or 53
- Steel: JSW TMT, Vizag, Sail FE550D or equivalent
- RCC: As per the structural designer recommendation
- Ground Floor Height: Upto 3′ height from ground level
- Car Parking Height: Upto 1’6″ from ground level
- Ceiling Height: 10′ height FFL to FFL
- Blockwork/ Brickwork
Standard AAC block.
9 inches for Exterior Wall & 4 inch for Interior Wall
- Waterproofing: Yes
- Termite Treatment: Yes
- Epoxy grouting in Bathrooms: Yes
- Bathroom Niches: Yes
Flooring
- Living & Dining: Vitrified Tiles @ Rs.120/Sqft
- Master Bedroom: Vitrified Tiles @ Rs.120/Sqft
- Other Bedrooms: Vitrified Tiles @ Rs.120/Sqft
- Staircase: Granite @ Rs.80/Sqft
Kitchen
- Wall Dadoing:
Ceramic Tiles @ Rs.80/Sqft(Upto 2′ above counter)
- Flooring: Vitrified Tiles @ Rs.150/Sqft
- Counter top: Granite @ Rs.135/Sqft
- SS Sink: Quartz Sink @ Rs.8000/-
- CP Fittings & Accessories: Upto to Rs.3500
Bathroom
- Wall Dadoing: Ceramic Tiles @ Rs.80/Sqft (Upto 7′ Height)
- Flooring: Anti-skid Tiles @ Rs.80/Sqft
Sanitary & CP Fittings:
KOLAR
Rs.70000 per 1000 Sq.ft
Solar water heater provision
Doors
- Main Door Frame: Teak @ Rs.7000/-
- Shutter: Teak: @ Rs.45000/-
- Accessories: Upto Rs. 7000/-
Internal Door frames Shutter Accessories:
Internal Doors – Hardwood Panelled Door upto Rs.15,000 including fixtures. Door Frames of Sal Wood 4 inch by 3 inches.
- Bathroom Doors Frame:
PVC laminate Door upto Rs.6000/-
- Windows:
UPVC Windows with glass shutters upto Rs.750/- (Window & ventilation will be provided 8% of total builtup area)
Railings/Grills/Gate
- Staircase Hand Rail:
SS Handrail – 304 Grade Profiles
- Balcony Rail:
SS Handrail – 304 Grade Profiles
Paintings
- External 1+2 Coats:
Apex Ultima Exterior Emulsion Paint or equivalent
- Internal walls 2+1+2 Coats: Royale Emulsion or equivalent
Electricals
- Conduits:
Fireproof wires by Finolex
- Wiring:
Fireproof wires by Finolex
- Switches:
GM Modular / Legrand
- MCB:
GM Modular / Legrand
- Main Board:
Panel Box @ Rs.20000/-
Plumbing
- CPVC Pipes:
Ashirwad/ Supreme or Equivalent
- PVC Pipes:
Ashirwad/ Supreme or Equivalent
Other Inclusive
- Parapet wall upto 3 feet high (included if headroom is built)
Loft & Shelves:
1 Loft in each bedroom, kitchen & pooja room on th shorter side of the wall
1 shelf in each bedroom, kitchen & pooja room of maximum width 5 feet
Roof weathering is included if the buildup area is more than 2000 sq.ft
Waterproofing
Window Grill
Extra Charges
- Compound Wall
- Lift
- Carpentry & other wooden work
- Roof weathering
- EB Connections & Charges
- Govt. approval charges
- Water Connections & Charges
- Overhead sintex tank Rs.15 per litre
- Elevation Work Extra
- Water recycling tank based on the requirement
- Additional foundation height
- Soil testing
- Structural designing
- 3D elevation designing
- Rainwater harvesting
- Outer area development (setback)
Premium Package 2
(2590/Sq.ft)
Design & Drawings
- 3D Elevation
- Architectural Layout
- 2D basic Elevation
- Structural Design
Electrical Drawings
Structure
- Cement:Ramco, ACC, Dalmia, Coromandel or equivalent of Grade – 43 or 53
- Steel:ARS, I-STEEL FE550D or equivalent
- RCC: As per the structural designer recommendation
- Ground Floor Height: Upto 3′ height from ground level
- Car Parking Height: Upto 1’6″ from ground level
- Ceiling Height: 10′ height FFL to FFL
- Blockwork/Brickwork:
Standard AAC block.
9 inches for Exterior Wall & 4 inch for Interior Wall
- Waterproofing: Yes
- Termite Treatment: Yes
- Epoxy grouting in Bathrooms: Yes
- Bathroom Niches: Yes
Flooring
- Living & Dining: Vitrified Tiles @ Rs.100/Sqft
- Master Bedroom: Vitrified Tiles @ Rs.100/Sqft
- Other Bedrooms: Vitrified Tiles @ Rs.100/Sqft
- Staircase: Granite @ Rs.70/Sqft
Kitchen
- Wall Dadoing: Ceramic Tiles @ Rs.65/Sqft (Upto 2′ above counter)
- Flooring: Vitrified Tiles @ Rs.130/Sqft
- Counter top: Granite @ Rs.125/Sqft
- SS Sink: Quartz Sink @ Rs.6000/-
- CP Fittings & Accessories: Upto to Rs.2500
Bathroom
- Wall Dadoing: Ceramic Tiles @ Rs.70/Sqft (Upto 7′ Height)
- Flooring: Anti-skid Tiles @ Rs.70/Sqft
Sanitary & CP Fittings
KOLAR
Rs.60000 per 1000 Sq.ft
Solar water heater provision
Doors
- Main Door Frame: Teak @ Rs.5000/-
- Shutter: Teak @ Rs.40000/
- Accessories: Upto Rs. 5000/-
- Internal Door frames Shutter Accessories
Internal Doors – Membrane doors / Flush Door with Laminates upto Rs.13,000 including fixtures. Door Frames of Sal Wood 4 inch by 2.5 inch.
Bathroom Doors Frame Shutter Accessories:
PVC laminate Door upto Rs.6000/-
- Windows:
UPVC Windows with glass shutters upto Rs.600/- (Window & ventilation will be provided 8% of total builtup area)
Railings/Grills/Gate
- Staircase Hand Rail:
SS Handrail – 304 Grade Profiles
- Balcony Rail:
SS Handrail 304 Grade Profiles
Paintings
- External 1+2 Coats:
Apex Ultima Exterior Emulsion Paint or equivalent
- Internal walls 2+1+2 Coats: Apcolite Premium Emulsion or equivalen
Electricals
- Conduits:
Fireproof wires by Finolex
- Wiring:
Fireproof wires by Finolex
- Switches:
GM Modular / Legrand
- MCB:
GM Modular / Legrand
- Main Board: –
Plumbing
- CPVC Pipes:
Ashirwad/ Supreme or Equivalent
- PVC Pipes:
Ashirwad/ Supreme or Equivalent
Other Inclusive
- Parapet wall upto 3 feet high (included if headroom is built)
Loft & Shelves:
1 Loft in each bedroom, kitchen & pooja room on th shorter side of the wall
1 shelf in each bedroom, kitchen & pooja room of maximum width 5 feet
Roof weathering is included if the buildup area is more than 2000 sq.ft
Waterproofing
Window Grill
Extra Charges
- Compound Wall
- Lift
- Carpentry & other wooden work
- Roof weathering
- EB Connections & Charges
- Govt. approval charges
- Water Connections & Charges
- Overhead sintex tank Rs.15 per litre
- Elevation Work Extra
- Water recycling tank based on the requirement
- Additional foundation height
- Soil testing
- Structural designing
- 3D elevation designing
- Rainwater harvesting
- Outer area development (setback)
Construction Cost Calculator
FAQs
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- 3D Elevation
- Architectural Layout
- 2D basic Elevation
- Structural Design
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- CPVC Pipes: Astral or Equivalent
- PVC Pipes: Astral or Equivalent