Possibly the worst link to upgrade it as Express at AJJ. As MAS-AJJ Pass, it already comes full, the timing it reaches AJJ is critical so that a separate train can be operated but crowd disappears at AVN, due to poor Bus/train connectivity.
It could be made atleast as Fast Passenger from MAS-AJJ. Demand for Fast Local is every high as 1st Fast on Evening 66011 gets full at MAS itself. If made, this 66009 will become 1st Fast and compensate demand...