Did u get any contract notes?
check your email . nse also sends mail abt transactions..
check your email . nse also sends mail abt transactions..
It seems though that Zerodha was indeed doing some testing over the weekend. I received a text a few hours ago from them regarding this - the text also asked to ignore any message from NSDL as that may have been sent in error. My holdings/stocks have re-appeared in my zerodha account. Still not able to see them in my DEMAT account though. I am going to check tomorrow morning and see.