NCLAT Case History API

The NCLAT Case History API provides complete historical details of court case proceedings and hearing activities. It allows users to retrieve information such as court name, sub court, CNR number, case number, case title, petitioner and respondent details, hearing dates, business purpose, adjournment reasons, next hearing purpose, upcoming hearing dates, and disposal information in a structured and easily accessible format.

API Details

Request URL

POST

https://api.g99.co.in/api/v1/courtxnclat/search/history

Request Body Parameters

Type	Name	Optional	Description
String	benchId	Required	Name of the court or bench handling the case. refer to NCLAT Benches API.
String	filingNumber	Required	Unique court case Filing number assaigned to case.
String	hearingDate	Required	Relevant date associated with the case of bussiness date.

Sample Request Payload

request.json

{
  "benchId": "delhi",
  "filingNumber": "9910110010062018",
  "hearingDate": "25-09-2018"
}

Request Header Parameters

Type	Name	Value / Description	Optional
String	Content-Type	application/json	Required

Sample Code

request.php

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL => 'https://api.g99.co.in/api/v1/courtxnclat/search/history',
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => '',
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 0,
  CURLOPT_FOLLOWLOCATION => true,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => 'POST',
  CURLOPT_POSTFIELDS =>'{
  "benchId": "delhi",
  "filingNumber": "9910110010062018",
  "hearingDate": "25-09-2018"
}',
  CURLOPT_HTTPHEADER => array(
    'Content-Type: application/json'
  ),
));

$response = curl_exec($curl);

curl_close($curl);
echo $response;

request.py

import requests
import json

url = "https://api.g99.co.in/api/v1/courtxnclat/search/history"

payload = json.dumps({
  "benchId": "delhi",
  "filingNumber": "9910110010062018",
  "hearingDate": "25-09-2018"
})
headers = {
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

request.cs

var client = new HttpClient();
var request = new HttpRequestMessage(HttpMethod.Post, "https://api.g99.co.in/api/v1/courtxnclat/search/history");
var content = new StringContent("{\r\n  \"benchId\": \"delhi\",\r\n  \"filingNumber\": \"9910110010062018\",\r\n  \"hearingDate\": \"25-09-2018\"\r\n}", null, "application/json");
request.Content = content;
var response = await client.SendAsync(request);
response.EnsureSuccessStatusCode();
Console.WriteLine(await response.Content.ReadAsStringAsync());

Response

HTTP status code 200

Key	Type	Description
filingNumber	String	Unique number assigned to the case at the time of filing.
courtNumber	String	Identifier of the court where the case is being heard.
hearingDate	String	Date on which the case is scheduled for or was heard.
caseStage	String	Current procedural stage or status of the case.
caseNumber	String	Unique number assigned to the case by the court.
caseYear	String	Year in which the case was registered or filed.
caseType	String	Type or category of the court case.
summary	String	Brief description of the proceedings or events for the hearing.
benchNumber	String	Identifier of the bench assigned to hear the case.
coram	String	Name(s) of the judge(s) or judicial member(s) hearing the case.

Sample Response

Sample response for valid document

response.json

{
  "filingNumber": "9910110010062018",
  "courtNumber": 1,
  "hearingDate": "2018-09-25",
  "caseStage": null,
  "caseNumber": "581",
  "caseYear": "2018",
  "caseType": "Company Appeal(AT)(Ins)",
  "summary": null,
  "benchNumber": 1,
  "coram": "Hon'ble Justice Bansi Lal Bhat (Acting Chairperson) ,  Justice S.J. Mukhopadhaya (Former Chairperson) , "
}

Error Response

Parameter	Type	Description
status	Number	Unique error codes for different errors. Always available.
message	String	Error message describing the error. Always Available.
error	Boolean	True / False for different errors. Always available.

Error Codes

HTTP Status	Error Code	Error Message
400	4001	Malformed data or missing required parameter values.
500	5001	Request could not be processed. Please try again later.

Sample Error Response

response.json

{
  "message": "Malformed data or missing required parameter values.",
  "status": 4001,
  "error": True
}