Trending @Accenture; I have selected for promotion. But my primary skill is p1 so they are holding.how much time they can hold?

So if I complete my p2 Or p3 in competency will they give?

P4 will make any difference. Every other person is P3. Moreover there are other factors involved and it all depends on the budget allocated to your project. Are you the most eligible person to get promoted? If yes, then you might get promoted.