Indian Stock Market

This npm package provides utilities to work with the Indian stock market, including functions to determine market holidays, expiry dates for futures and options, and market open/close status.

Installation

npm install @zero65tech/indian-stock-market

Usage

Importing the package

const ism = require('@zero65tech/indian-stock-market');

Functions

fo(name)

Returns information about the futures or options contract.

const info = ism.fo('NIFTY21OCTFUT');
console.log(info); // { scrip: 'NIFTY', exp: '21OCT', expiry: '2021-10-28', type: 'FUT' }

isOpen()

Checks if the market is currently open.

const open = ism.isOpen();
console.log(open); // true or false

hasOpened()

Checks if the market has opened today.

const opened = ism.hasOpened();
console.log(opened); // true or false

hasClosed()

Checks if the market has closed today.

const closed = ism.hasClosed();
console.log(closed); // true or false

isHoliday(date)

Checks if the given date is a market holiday. If no date is provided, it checks for today.

const holiday = ism.isHoliday();
console.log(holiday); // true or false

const holiday = ism.isHoliday('2021-10-02');
console.log(holiday); // true or false

const holiday = ism.isHoliday(new Date('2021-10-02'));
console.log(holiday); // true or false

License

This project is licensed under the MIT License.