Now its official bro
Sleeper version will come however the t20 train was discard and now vande bharat sleeper version name will be given to it
Currently those 2 rakes which are coming in april or may will go to RDSO for trials and inspections
Then...
more... mass production will be done
In that
The first tender which was out for 44 VBEs from 102
Will also have Sleeper version
Which will be rolled out by next year probably