jquery ajax external url calling and json response problem

jquery ajax external url calling and json response problem

i want to get json response from this url:' https://www.nseindia.com/live_market/dynaContent/live_watch/get_quote/ajaxGetQuoteJSON.jsp?symbol=tatasteel'using jquery ajax.it gives undefined response and goes error function. but browser debugger shows response and 200 ok status code.