By default we do not set any cookie on your browser.
You can prevent the setting of cookies by adjusting the settings on your browser (see your browser Help for how to do this). Be aware that disabling cookies will affect the functionality of this and many other websites that you visit.
Google Chrome : https://support.google.com/bangladesh/accounts/answer/61416?hl=en
Mozilla Firefox : https://support.mozilla.org/en-US/kb/enable-and-disable-cookies-website-preferences
Internet Explorer : https://support.microsoft.com/bangladesh/en-us/help/17442/windows-internet-explorer-delete-manage-cookies
Safari : https://support.apple.com/bangladesh/kb/PH17191?locale=en_US&viewlocale=en_EN
Safari for IOS (iPhone and iPad) : https://support.apple.com/bangladesh/en-us/HT201265
Chrome for Android : https://support.google.com/bangladesh/chrome/answer/2392971?hl=en