Each school code contains structured identifiers. Use our free UDISE Code Decoder to breakdown school structure with an 11 digit udise code lookup offline in your browser.
🔢 Enter School Code
📊 Decoded Breakdown
Awaiting InputEnter a valid 11-digit UDISE Code in the input field to see its structural breakdown here.
How to use the UDISE Code Decoder
The UDISE Code Decoder is built to make the identification of educational blocks, states, and villages instantaneous. To perform a udise code search manually on a printed document can be confusing due to digit groupings. This tool parses the data points on the client-side without sending information over the web.
To use this tool for mapping:
- Enter the school's 11-digit numeric code in the "11-Digit UDISE Code" box.
- The interactive display will show the character count in individual boxes.
- Once the 11th digit is filled, the tool automatically divides the code into State, District, Block, Village, and School segments.
- View the administrative region mapping (like District serial and block location) in the results panel.
- Click "Copy Breakdown" to save the information to your clipboard, or choose "Print Result" to save the structure as a document.
Understanding the 11 digit UDISE code lookup structure
The Unified District Information System for Education (UDISE) assigns a highly structured lookup index to every primary, secondary, and senior secondary school in the country. By running a UDISE Code Decoder lookup, you can identify geographical codes that govern the school registry without needing an internet connection.
Under this national database schema, the **11 digit udise code lookup** is sliced as follows:
- State Code (Digits 1–2): Identifies the state or union territory based on official Census of India records. For example, '09' is Uttar Pradesh, and '27' is Maharashtra.
- District Code (Digits 3–4): Represents the district code within that state. The numbering aligns with state-wise district lists.
- Block Code (Digits 5–7): Refers to the block/taluka boundaries where the school operates. Slicing three digits allows mapping of up to 999 blocks per district.
- Village Code (Digits 8–10): Denotes the specific village, ward, or educational cluster. It represents the micro-demographic unit.
- School Code (Digit 11): The final digit identifies the specific school unit within that village, separating municipal, government, and private schools.
Having a clear understanding of these values is essential for school coordinators when matching APAAR records or updating profiles.
State Codes List for UDISE code search
The **UDISE Code Decoder** reference grid below shows state indices used during a **udise code search**. These codes match census indexes to align educational databases with other national records. When analyzing a school code, the first two characters map directly to the states listed in the table below:
| State Code | State / Union Territory Name | State Code | State / Union Territory Name |
|---|---|---|---|
| 01 | Jammu & Kashmir | 19 | West Bengal |
| 03 | Punjab | 20 | Jharkhand |
| 06 | Haryana | 21 | Odisha |
| 07 | Delhi | 22 | Chhattisgarh |
| 08 | Rajasthan | 23 | Madhya Pradesh |
| 09 | Uttar Pradesh | 24 | Gujarat |
| 10 | Bihar | 27 | Maharashtra |
| 18 | Assam | 29 | Karnataka |
Verify that you have all 11 digits correctly sorted when entering codes for census boundaries.
Frequently Asked Questions
A UDISE Code Decoder is used to check the administrative structure of a school by decomposing its 11-digit code. This helps verify if the state, district, block, and village classifications are correctly mapped in the school profile.
The 11 digits are broken down logically: State (digits 1-2), District (digits 3-4), Block (digits 5-7), Village/Cluster (digits 8-10), and individual School serial number (digit 11) using the 11 digit udise code lookup.
This tool decodes the administrative region (state, district, block, village) based on standard census classifications. It does not store individual school names or connect to govt servers to fetch personal data. To find school by udise code name, you must search on the official portal database.
Yes, this tool is 100% safe. It operates entirely client-side in your browser memory. It does not submit your input to any database or external api, ensuring complete compliance with privacy guidelines.
The first 2 digits of the code represent the State Code based on the Census of India classification. For example, 09 is for Uttar Pradesh, 27 is for Maharashtra, and 10 is for Bihar.
The Block Code consists of digits 5, 6, and 7. It represents the specific block or taluka within the district where the school is physically situated.
You can perform a lookup on the official UDISE+ database portal or submit this code to your Block Resource Office to confirm the school's registry records.
Digits 8, 9, and 10 represent the village or cluster code. It groups schools in the same local village or municipal ward for micro-planning and tracking educational needs.
The 11th digit is the school code, which differentiates multiple schools located in the same village or cluster. It allows the portal to track government, private, and school registries separately.
No, this is a free public utility tool created for school coordinators, block operators, and teachers. You can run unlimited checks locally without any registration requirements.