States / Karnataka / Encumbrance Certificate (Kaveri 2.0)

Karnataka search

Encumbrance Certificate (Kaveri 2.0) LIVE

Every registered transaction against a property since 1 January 2004, from the Karnataka sub-registrar records on Kaveri 2.0.

Typical time: up to 10 min
Source status: No recent runs
search_type: ec

What you get

Each registered document with its parties, dates and values, plus the portal’s own EC (Form 15, or Form 16 when nothing is registered).

Request parameters

These are the keys of params in the request body. A value shown as from lookup is a code you get by searching for the item by name first, not text you type.

Name	Type	Required	Example	Comes from
`district`	string	Required	from lookup “district”	kaveri_district lookup, option meta “value”
`taluk`	string	Required	from lookup “taluk”	kaveri_taluk lookup, option meta “value”
`hobli`	string	Required	from lookup “hobli”	kaveri_hobli lookup, option meta “value”
`village`	string	Required	from lookup “village”	kaveri_village lookup, option meta “value”
`property_kind`	string	Required	agricultural	field "property_kind"
`survey_number`	string	Conditional	201/1	field "survey_number"
`from_date`	string	Optional	2024-01-01	field "from_date"
`to_date`	string	Optional	2024-01-01	field "to_date"

Field details

Field	Type	Notes
`district` District	lookup	As Kaveri lists it. Bengaluru is split into registration districts such as Basavanagudi, Jayanagar and Shivajinagar.
`taluk` Taluk	lookup
`hobli` Hobli	lookup
`village` Village	lookup
`property_kind` Property Type	select	Values: `agricultural` (Agricultural land (survey number)), `non_agricultural` (Non-agricultural (site, flat, house, khata)).
`survey_number` Survey and Hissa Number	text	Survey and hissa together, exactly as on the deed, e.g. 201/1. Kaveri matches it as written. Only when `property_kind` is "agricultural". Max 60 characters.
`property_number_type` Property Number Type	lookup	What the number below is: Site No, Flat No, Khata No, BBMP PID and so on. Only when `property_kind` is "non_agricultural".
`property_number` Property Number	text	As written on the deed. Kaveri matches it as written. Only when `property_kind` is "non_agricultural". Max 100 characters.
`from_date` From	date	Optional. 1 January 2004 if left blank, the earliest Kaveri searches online. Earliest 2004-01-01.
`to_date` To	date	Optional. Today if left blank. Earliest 2004-01-01.

Resolve names to codes

Search for each item by name, take the code from the match and pass it in params. A lookup needs a query of at least 2 characters and returns at most 10 matches (details).

Field	Lookup	Needs first	Example call
`district`	`kaveri_district`	-	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_district&q=<name>`
`taluk`	`kaveri_taluk`	district	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_taluk&q=<name>&district=<code>`
`hobli`	`kaveri_hobli`	district, taluk	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_hobli&q=<name>&district=<code>&taluk=<code>`
`village`	`kaveri_village`	district, taluk, hobli	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_village&q=<name>&district=<code>&taluk=<code>&hobli=<code>`
`property_number_type`	`kaveri_property_type`	-	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_property_type&q=<name>`

Example request

Replace each <...> with the value from its lookup match, and the sample values with your own.

curl -X POST "https://legiscore.in/api/v1/search" \
  -H "Authorization: Bearer lsk_your_api_key" \
  -H "Idempotency-Key: los-case-8841" \
  -H "Content-Type: application/json" \
  -d '{
  "state": "karnataka",
  "search_type": "ec",
  "params": {
    "district": "<district.value>",
    "taluk": "<taluk.value>",
    "hobli": "<hobli.value>",
    "village": "<village.value>",
    "property_kind": "agricultural",
    "survey_number": "201/1",
    "from_date": "2024-01-01",
    "to_date": "2024-01-01"
  },
  "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841"
}'

import requests

resp = requests.post(
    "https://legiscore.in/api/v1/search",
    headers={"Authorization": "Bearer lsk_your_api_key", "Idempotency-Key": "los-case-8841"},
    json={
      "state": "karnataka",
      "search_type": "ec",
      "params": {
        "district": "<district.value>",
        "taluk": "<taluk.value>",
        "hobli": "<hobli.value>",
        "village": "<village.value>",
        "property_kind": "agricultural",
        "survey_number": "201/1",
        "from_date": "2024-01-01",
        "to_date": "2024-01-01"
      },
      "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841"
    },
)
resp.raise_for_status()
print(resp.json())

const resp = await fetch("https://legiscore.in/api/v1/search", {
  method: "POST",
  headers: { Authorization: "Bearer lsk_your_api_key", "Idempotency-Key": "los-case-8841", "Content-Type": "application/json" },
  body: JSON.stringify({
    "state": "karnataka",
    "search_type": "ec",
    "params": {
      "district": "<district.value>",
      "taluk": "<taluk.value>",
      "hobli": "<hobli.value>",
      "village": "<village.value>",
      "property_kind": "agricultural",
      "survey_number": "201/1",
      "from_date": "2024-01-01",
      "to_date": "2024-01-01"
    },
    "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841"
  }),
});
if (!resp.ok) throw new Error(await resp.text());
console.log(await resp.json());

Sample responses

202 Accepted, at submit

json

{
  "data": {
    "searches": [
      {
        "id": "SRCH-2026-A1B2C3D4",
        "state": "karnataka",
        "search_type": "ec",
        "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841",
        "status": "queued",
        "progress": 0,
        "note": null,
        "found": null,
        "records": null,
        "record_count": null,
        "documents": [],
        "error": null,
        "refunded": false,
        "replayed": false,
        "batch_id": null,
        "recovery_of": null,
        "source": "api",
        "created_at": "2026-10-05T10:00:00Z",
        "completed_at": null
      }
    ],
    "rejected": [],
    "replayed": {
      "free": 0,
      "billed": 0,
      "idempotent": 0
    },
    "batch_id": null
  }
}

200 OK, GET /api/v1/search/{id} once finished

json

{
  "data": {
    "id": "SRCH-2026-A1B2C3D4",
    "state": "karnataka",
    "search_type": "ec",
    "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841",
    "status": "succeeded",
    "progress": 100,
    "note": null,
    "found": true,
    "records": [
      {
        "...": "one object per row the source returned; shape varies by search"
      }
    ],
    "record_count": 1,
    "documents": [
      {
        "filename": "result.pdf",
        "content_type": "application/pdf",
        "bytes": 184233,
        "withheld": false
      }
    ],
    "error": null,
    "refunded": false,
    "replayed": false,
    "batch_id": null,
    "recovery_of": null,
    "source": "api",
    "created_at": "2026-10-05T10:00:00Z",
    "completed_at": "2026-10-05T10:03:12Z"
  }
}

records holds one object per row the source returned. Its shape is specific to this search. Documents are fetched with GET /api/v1/search/{id}/documents/{filename}.

View as Markdown llms-full.txt

States / Karnataka / Encumbrance Certificate (Kaveri 2.0)

Karnataka search

Encumbrance Certificate (Kaveri 2.0) LIVE

Every registered transaction against a property since 1 January 2004, from the Karnataka sub-registrar records on Kaveri 2.0.

Typical time: up to 10 min
Source status: No recent runs
search_type: ec

What you get

Each registered document with its parties, dates and values, plus the portal’s own EC (Form 15, or Form 16 when nothing is registered).

Request parameters

These are the keys of params in the request body. A value shown as from lookup is a code you get by searching for the item by name first, not text you type.

Name	Type	Required	Example	Comes from
`district`	string	Required	from lookup “district”	kaveri_district lookup, option meta “value”
`taluk`	string	Required	from lookup “taluk”	kaveri_taluk lookup, option meta “value”
`hobli`	string	Required	from lookup “hobli”	kaveri_hobli lookup, option meta “value”
`village`	string	Required	from lookup “village”	kaveri_village lookup, option meta “value”
`property_kind`	string	Required	agricultural	field "property_kind"
`survey_number`	string	Conditional	201/1	field "survey_number"
`from_date`	string	Optional	2024-01-01	field "from_date"
`to_date`	string	Optional	2024-01-01	field "to_date"

Field details

Field	Type	Notes
`district` District	lookup	As Kaveri lists it. Bengaluru is split into registration districts such as Basavanagudi, Jayanagar and Shivajinagar.
`taluk` Taluk	lookup
`hobli` Hobli	lookup
`village` Village	lookup
`property_kind` Property Type	select	Values: `agricultural` (Agricultural land (survey number)), `non_agricultural` (Non-agricultural (site, flat, house, khata)).
`survey_number` Survey and Hissa Number	text	Survey and hissa together, exactly as on the deed, e.g. 201/1. Kaveri matches it as written. Only when `property_kind` is "agricultural". Max 60 characters.
`property_number_type` Property Number Type	lookup	What the number below is: Site No, Flat No, Khata No, BBMP PID and so on. Only when `property_kind` is "non_agricultural".
`property_number` Property Number	text	As written on the deed. Kaveri matches it as written. Only when `property_kind` is "non_agricultural". Max 100 characters.
`from_date` From	date	Optional. 1 January 2004 if left blank, the earliest Kaveri searches online. Earliest 2004-01-01.
`to_date` To	date	Optional. Today if left blank. Earliest 2004-01-01.

Resolve names to codes

Search for each item by name, take the code from the match and pass it in params. A lookup needs a query of at least 2 characters and returns at most 10 matches (details).

Field	Lookup	Needs first	Example call
`district`	`kaveri_district`	-	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_district&q=<name>`
`taluk`	`kaveri_taluk`	district	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_taluk&q=<name>&district=<code>`
`hobli`	`kaveri_hobli`	district, taluk	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_hobli&q=<name>&district=<code>&taluk=<code>`
`village`	`kaveri_village`	district, taluk, hobli	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_village&q=<name>&district=<code>&taluk=<code>&hobli=<code>`
`property_number_type`	`kaveri_property_type`	-	`GET /api/v1/search/lookups?state=karnataka&dim=kaveri_property_type&q=<name>`

Example request

Replace each <...> with the value from its lookup match, and the sample values with your own.

curl -X POST "https://legiscore.in/api/v1/search" \
  -H "Authorization: Bearer lsk_your_api_key" \
  -H "Idempotency-Key: los-case-8841" \
  -H "Content-Type: application/json" \
  -d '{
  "state": "karnataka",
  "search_type": "ec",
  "params": {
    "district": "<district.value>",
    "taluk": "<taluk.value>",
    "hobli": "<hobli.value>",
    "village": "<village.value>",
    "property_kind": "agricultural",
    "survey_number": "201/1",
    "from_date": "2024-01-01",
    "to_date": "2024-01-01"
  },
  "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841"
}'

import requests

resp = requests.post(
    "https://legiscore.in/api/v1/search",
    headers={"Authorization": "Bearer lsk_your_api_key", "Idempotency-Key": "los-case-8841"},
    json={
      "state": "karnataka",
      "search_type": "ec",
      "params": {
        "district": "<district.value>",
        "taluk": "<taluk.value>",
        "hobli": "<hobli.value>",
        "village": "<village.value>",
        "property_kind": "agricultural",
        "survey_number": "201/1",
        "from_date": "2024-01-01",
        "to_date": "2024-01-01"
      },
      "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841"
    },
)
resp.raise_for_status()
print(resp.json())

const resp = await fetch("https://legiscore.in/api/v1/search", {
  method: "POST",
  headers: { Authorization: "Bearer lsk_your_api_key", "Idempotency-Key": "los-case-8841", "Content-Type": "application/json" },
  body: JSON.stringify({
    "state": "karnataka",
    "search_type": "ec",
    "params": {
      "district": "<district.value>",
      "taluk": "<taluk.value>",
      "hobli": "<hobli.value>",
      "village": "<village.value>",
      "property_kind": "agricultural",
      "survey_number": "201/1",
      "from_date": "2024-01-01",
      "to_date": "2024-01-01"
    },
    "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841"
  }),
});
if (!resp.ok) throw new Error(await resp.text());
console.log(await resp.json());

Sample responses

202 Accepted, at submit

json

{
  "data": {
    "searches": [
      {
        "id": "SRCH-2026-A1B2C3D4",
        "state": "karnataka",
        "search_type": "ec",
        "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841",
        "status": "queued",
        "progress": 0,
        "note": null,
        "found": null,
        "records": null,
        "record_count": null,
        "documents": [],
        "error": null,
        "refunded": false,
        "replayed": false,
        "batch_id": null,
        "recovery_of": null,
        "source": "api",
        "created_at": "2026-10-05T10:00:00Z",
        "completed_at": null
      }
    ],
    "rejected": [],
    "replayed": {
      "free": 0,
      "billed": 0,
      "idempotent": 0
    },
    "batch_id": null
  }
}

200 OK, GET /api/v1/search/{id} once finished

json

{
  "data": {
    "id": "SRCH-2026-A1B2C3D4",
    "state": "karnataka",
    "search_type": "ec",
    "label": "Encumbrance Certificate (Kaveri 2.0) - case 8841",
    "status": "succeeded",
    "progress": 100,
    "note": null,
    "found": true,
    "records": [
      {
        "...": "one object per row the source returned; shape varies by search"
      }
    ],
    "record_count": 1,
    "documents": [
      {
        "filename": "result.pdf",
        "content_type": "application/pdf",
        "bytes": 184233,
        "withheld": false
      }
    ],
    "error": null,
    "refunded": false,
    "replayed": false,
    "batch_id": null,
    "recovery_of": null,
    "source": "api",
    "created_at": "2026-10-05T10:00:00Z",
    "completed_at": "2026-10-05T10:03:12Z"
  }
}

records holds one object per row the source returned. Its shape is specific to this search. Documents are fetched with GET /api/v1/search/{id}/documents/{filename}.