function priceFlipkart(url) {
  if (url !== '') {
    try {
      /* Extract the HTML source of the Flipkart Page */
      var page = UrlFetchApp.fetch(url).getContentText();

      /* Regular Expression to extract Price from the META tag */
      var regex = /<meta[^>]*itemprop\s*=\s*"price"\s*content\s*=\s*"([^"]*)"/gi;

      if ((price = regex.exec(page)) !== null) {
        regex = /<meta[^>]*name\s*=\s*"og_title".*content\s*=\s*"([^"]*)/gi;
        title = regex.exec(page);

        /* We are using Canonical URL as it containes no tracking parameters */
        regex = /<meta[^>]*name\s*=\s*"og_url".*content\s*=\s*"([^"]*)/gi;
        canonical = regex.exec(page);

        /* The thumbnail image of the Flipkart Product */
        regex = /<meta[^>]*name\s*=\s*"og_image".*content\s*=\s*"([^"]*)/gi;
        image = regex.exec(page);

        if (title && canonical && image) {
          Logger.log(title[1] + '|' + image[1] + '|' + price[1]);
        } else {
          Logger.log('Could not fetch ' + url);
        }
      }
    } catch (e) {
      Logger.log('Flipkart Error: ' + e.toString());
    }
  }
}