NOC is required only if your are transferring from one company to another in Qatar. It has nothing to do with your going on an exit visa. I do not think there should be any problems if you exit within the time period allowed after the passport is stamped with the exit visa but you can make sure of this from your company's PRO.
NOC is required only if your are transferring from one company to another in Qatar. It has nothing to do with your going on an exit visa. I do not think there should be any problems if you exit within the time period allowed after the passport is stamped with the exit visa but you can make sure of this from your company's PRO.