bse.js

var request = require('request');
var cheerio = require('cheerio');

// var headers = {
//     'Pragma': 'no-cache',
//     'DNT': '1',
//     'Accept-Encoding': 'gzip, deflate, sdch',
//     'Accept-Language': 'en-US,en;q=0.8,ms;q=0.6',
//     'Accept': 'text/html, */*; q=0.01',
//     'Cache-Control': 'no-cache',
//     'X-Requested-With': 'XMLHttpRequest',
//     'Connection': 'keep-alive',
//     'Referer': 'http://www.bseindia.com/stock-share-price/bharti-airtel-ltd/bhartiartl/532454/',
//     'Cookie': 'statstabs=0; detabs=0; marktestat=0; expandable=0c; gettabs=0'
// };

var options = {
    url: 'http://www.bseindia.com/stock-share-price/SiteCache/IrBackupStockReach.aspx?scripcode=532712&DebtFlag=C',
    // headers: headers
};

function callback(error, response, body) {
    if (!error && response.statusCode == 200) {
        $ = cheerio.load(body);
        console.log($('tr').text());
    }
}

request(options, callback);