Hi, @JaideepKhare The better chat room to post a question about reopening is CRUDE: Close, Reopen, Undelete, Delete, Edit.
chat.stackexchange.com/rooms/2165/crude. How long ago did you nominate the question for reopening? It seems that the question may have already made its way through the "reopen queue" (where posts nominated for reopening will go), and didn't gain enough support for its reopening. But again, I don't know when you voted to reopen it.