Docs / Money and business

Index constituents API

Which companies are in Nifty 50, Bank Nifty, Nifty 500 and 28 more NSE indices, and which indices a stock is in.

The member lists of 31 NSE indices (broad, sector and thematic) as NSE Indices Ltd publishes them, refreshed weekly, each member with its industry, ISIN and logo address. Weights are not published here.

Base URL https://api.dharun.devNo key needed for most600 units a minute, 3000 with a free keyThis page as Markdown

List indices, or the indices of a stock

GET/v1/indices

Parameter	Description
`symbol`query	An NSE symbol or ISIN: only the indices it is in.

curl

curl "https://api.dharun.dev/v1/indices?symbol=HDFCBANK&utm_medium=docs"

JavaScript

const response = await fetch("https://api.dharun.dev/v1/indices?symbol=HDFCBANK&utm_medium=docs");
const body = await response.json();
if (!response.ok) throw new Error(body.error.message);
console.log(body.data);

Python

import requests

response = requests.get("https://api.dharun.dev/v1/indices?symbol=HDFCBANK&utm_medium=docs", timeout=10)
body = response.json()
if not response.ok:
    raise RuntimeError(body["error"]["message"])
print(body["data"])

Try it here

Change the values and send the request from your browser. Needs JavaScript.

Response, with lists and long text shortened

{
  "data": [
    {
      "id": "nifty-500",
      "name": "Nifty 500",
      "count": 501
    },
    {
      "id": "nifty-largemidcap-250",
      "name": "Nifty LargeMidcap 250",
      "count": 250
    },
    {
      "id": "nifty-200",
      "name": "Nifty 200",
      "count": 200
    }
  ],
  "meta": {
    "total": 7,
    "source": {
      "name": "NSE index constituents",
      "url": "https://www.niftyindices.com/",
      "licence": "Published by NSE Indices Limited; reused under this project's data rule, credited",
      "version": "17ed6e4a39d9",
      "retrieved": "2026-11-11T09:32:14Z",
      "attribution": "Index constituents as published by NSE Indices Limited (niftyindices.com). Nifty is a trademark of NSE Indices Limited."
    }
  }
}

Constituents of an index

GET/v1/indices/{id}

Parameter	Description
`id`path, required	Such as nifty-50, nifty-bank, nifty-it, nifty-midcap-150.
`industry`query	Only members in this industry, as the list names it.

curl

curl "https://api.dharun.dev/v1/indices/nifty-bank?utm_medium=docs"

JavaScript

const response = await fetch("https://api.dharun.dev/v1/indices/nifty-bank?utm_medium=docs");
const body = await response.json();
if (!response.ok) throw new Error(body.error.message);
console.log(body.data);

Python

import requests

response = requests.get("https://api.dharun.dev/v1/indices/nifty-bank?utm_medium=docs", timeout=10)
body = response.json()
if not response.ok:
    raise RuntimeError(body["error"]["message"])
print(body["data"])

Try it here

Change the values and send the request from your browser. Needs JavaScript.

Response, with lists and long text shortened

{
  "data": {
    "id": "nifty-bank",
    "name": "Nifty Bank",
    "count": 14,
    "members": [
      {
        "symbol": "AUBANK",
        "company": "AU Small Finance Bank Ltd.",
        "industry": "Financial Services",
        "series": "EQ",
        "isin": "INE949L01017",
        "logo": "https://api.dharun.dev/v1/logos/AUBANK"
      },
      {
        "symbol": "AXISBANK",
        "company": "Axis Bank Ltd.",
        "industry": "Financial Services",
        "series": "EQ",
        "isin": "INE238A01034",
        "logo": "https://api.dharun.dev/v1/logos/AXISBANK"
      },
      {
        "symbol": "BANKBARODA",
        "company": "Bank of Baroda",
        "industry": "Financial Services",
        "series": "EQ",
        "isin": "INE028A01039",
        "logo": "https://api.dharun.dev/v1/logos/BANKBARODA"
      }
    ]
  },
  "meta": {
    "source": {
      "name": "NSE index constituents",
      "url": "https://www.niftyindices.com/",
      "licence": "Published by NSE Indices Limited; reused under this project's data rule, credited",
      "version": "17ed6e4a39d9",
      "retrieved": "2026-11-11T09:32:14Z",
      "attribution": "Index constituents as published by NSE Indices Limited (niftyindices.com). Nifty is a trademark of NSE Indices Limited."
    },
    "note": "Constituents as NSE Indices publishes them, without weights. Each member links to its logo."
  }
}

Data source

NSE index constituents, 17ed6e4a39d9. Retrieved 2026-11-11T09:32:14Z. Licence: Published by NSE Indices Limited; reused under this project's data rule, credited. Index constituents as published by NSE Indices Limited (niftyindices.com). Nifty is a trademark of NSE Indices Limited.

Using an AI assistant? Connect the MCP server and it can call this API by itself. Want every endpoint on one bench? Open the playground.