Request for confirmation mail

MY interview date 13th may 2019 and i got 221g white slip.I had submitted all the required documents for 221g on the date of
14th may 2019 then also still i didn’t get any confirmation letter or
Email what it means ? Is there any body on same boat???

There are many of the people in the same boat. You can check out221g tracker. Usually, it takes few weeks to few months for 221g. Hopefully you get it soon. You can check the status of your application online using application id.