Architecture & Standards• 5 min read• Published Sep 2026
Why India Needs an Open LGD API: Navigating Administrative Hierarchies
The architectural structure of India's Local Government Directory (LGD), why public REST access is missing, and how to query states, districts, sub-districts, and blocks keylessly.
PIN Codes vs Administrative Jurisdictions
Building software for Indian public health, rural fintech, logistics, or government welfare programs requires an authoritative standard for geographical subdivisions. While postal PIN codes identify mail delivery routes, they do not correspond to administrative jurisdictions. A single PIN code frequently spans two separate revenue talukas or overlaps district borders.
The legal and administrative source of truth in India is the Local Government Directory (LGD), maintained by the Ministry of Panchayati Raj.
The Four Administrative Tiers
• States & Union Territories: 36 primary constitutional divisions
• Districts: 784 revenue collectorate administrative units
• Sub-districts: 7,092 Tehsils / Talukas / Mandals
• Development Blocks: 7,338 rural development and planning units under Panchayati Raj
Quick cURL Query Example
curl "https://india-lgd-index-api.vercel.app/v1/districts?state=32"Indexed SEO Keywords:
#local government directory api india#lgd code lookup free api#state district block village api india#panchayati raj lgd