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Building byelaws: official PDFs

Find the official source documents for Uttar Pradesh, Delhi, Mumbai, the rest of Maharashtra and Bengaluru. Each link names its publisher and review status.

भवन उपविधि PDF डाउनलोड · हिंदी और अंग्रेज़ी

Original files open on official publisher websites. Check amendments with the base PDF; this library is not a consolidated rulebook.

18 official source entries

Base document2025 · English

UP model byelaws 2025 — English

Housing & Urban Planning Department; hosted by LDA

247 pages. Cover dated 3 July 2025. This is a source document, not a merged current edition.

Officially hosted model text; local application and subsequent amendments need checking

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Base document2025 · Hindi

UP model byelaws 2025 — Hindi

Awas Bandhu

325 pages. Awas Bandhu lists this under its model building and zoning byelaws.

Official library copy; read with relevant amendments and authority orders

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Amendment2025 · Hindi

Building Byelaws 2025 — amendment PDF

Awas Bandhu

12 pages. The library lists it separately from the base byelaws. A later order may change the same provision.

Separate amendment; not incorporated into our calculator

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Clarification2026 · Hindi

2025 byelaws — clarification dated 18 June 2026

Awas Bandhu

9-page scanned PDF. The government-order index supplies the subject and date.

Officially listed clarification; detailed provisions not interpreted here

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Official indexOngoing · Hindi

Government orders and further amendments

Awas Bandhu

Includes a byelaw amendment entry dated 15 May 2026 and clarification entries dated 18 June 2026. Open the index for the linked orders.

Check for subsequent changes; this library is not exhaustive

Open official source Link checked 2026-11-03 · Official index / portal, not a PDF file
Official indexOngoing · English / Hindi

LDA building byelaws — official download page

Lucknow Development Authority

Lists 2025 English and Hindi model documents, salient features, and an older amended 2008 document.

Authority-hosted source list; not a parcel-specific approval

Open official source Link checked 2026-11-03 · Official index / portal, not a PDF file
Official indexOngoing · English / Hindi

KDA building byelaws and government orders

Kanpur Development Authority

Find “Building By Laws & Important GO’s”. The index includes the main byelaws and revisions from 2008, 2016, 2017 and 2018.

Legacy and revised documents listed; current adoption requires confirmation

Open official source Link checked 2026-11-03 · Official index / portal, not a PDF file
Official portalOngoing · English / Hindi

ADA Agra — official authority portal

Agra Development Authority

Its public information refers to 2025 model byelaws in plan-approval camps. This does not establish every local or site-specific condition.

Use the authority’s government-order and planning information

Open official source Link checked 2026-11-03 · Official index / portal, not a PDF file
Base document2026 · English

UP industrial-authority model building regulations 2026

Government of Uttar Pradesh / Invest UP

200 pages. Notification 5322/77-4-26, dated 12 October 2026. Section 1.1 names NOIDA, Greater Noida, YEIDA and other industrial development authorities.

Model framework; check the named authority’s implementation and site terms

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Order and regulations2026 · Hindi order / English regulations

Industrial-authority 2026 order and signed regulations

Government of Uttar Pradesh / Invest UP

203 pages. The source supplied for the feasibility prototype. It is separate from the 2025 development-authority byelaws.

Read the implementing order and framework together

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Official portalOngoing · English / Hindi

NOIDA — official authority portal

New Okhla Industrial Development Authority

The authority identifies its foundation under the UP Industrial Area Development Act, 1976. Local implementation is not established by our model PDF alone.

Check authority-issued regulations, directions and implementation orders

Open official source Link checked 2026-11-03 · Official index / portal, not a PDF file
Official indexOngoing · Hindi

Awas Bandhu — byelaw library

Awas Bandhu

Use the library together with the government-order index rather than treating one older download as a consolidated edition.

Base documents and historical amendments are listed separately

Open official source Link checked 2026-11-03 · Official index / portal, not a PDF file
Base document2020 · English

Master Plan for Delhi-2021 (modifications up to 31 December 2020)

Delhi Development Authority

DDA compilation incorporating modifications up to 31.12.2020. Development controls for plotted, group and cluster housing are in §4.4.3; commercial centres in Table 5.4.

Compilation used by the calculator; later notifications need checking

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Base document2016 · English

Unified Building Bye-Laws for Delhi 2016 — DDA compendium

Delhi Development Authority

Notified by S.O. 1191(E) dated 22.03.2016. Covers definitions, corner plots, stilt height and building height measurement.

Compendium with amendments up to 12 February 2020; check later amendments

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Base document2018 · English

Development Control and Promotion Regulations 2034 for Greater Mumbai

Municipal Corporation of Greater Mumbai

FSI by zone, Island City or Suburbs and road width (Reg 30, Table 12). Open spaces by height and plot size (Reg 41).

Sanctioned DP-2034 copy on the MCGM portal; later modifications need checking

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Base document2025 · English

UDCPR-2020 for Maharashtra — updated to 30 January 2025

Pune Metropolitan Region Development Authority (hosted copy)

Sanctioned 02.12.2020, in force 03.12.2020. Residential margins and FSI in Table 6-D; special buildings in Table 6-E.

Updated copy used by the calculator; later notifications need checking

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Base document2007 · English

Revised Master Plan 2015 Bangalore — Volume III, Zoning Regulations

Bangalore Development Authority (BBMP-hosted copy)

G.O. No. UDD 540 BEM AA SE 2004 dated 22.06.2007. Zone tables give FAR, coverage and setbacks by plot size and road width.

Zoning regulations used by the calculator; check later amendments and the current civic body

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control
Base document2003 · English

Bangalore Mahanagara Palike Building Bye-laws 2003

Bruhat Bengaluru Mahanagara Palike (hosted copy)

G.O. No. UDD/223/MNU/2001 dated 21.02.2004, in force 05.06.2004. Defines high-rise buildings, stilts and height measurement.

Read with the RMP-2015 zoning regulations; later amendments need checking

Open / download official PDF Link checked 2026-11-03 · Opens the publisher’s PDF; use its download control

Downloaded it? Check these four things.

  1. The authority and area named in the applicability section.
  2. The base document’s date and relevant amending orders.
  3. The plot’s land use, category and allotment or lease conditions.
  4. The clause and footnotes behind each FAR, setback or height calculation.

Publication on an authority website establishes the source location; it does not by itself settle local adoption, every later amendment or your plot’s entitlement.