As per this Link @
click hereTrain will be taking 50min for 4.2km from Ibrahimpur to Bijapur so i assumed it may be regulated at ibrahimpur for 40min because as per present TT it takes 9min for 4.2km. It will halt at Bijapur for 10min only asusual and TT after Bijapur towards solapur is same no change in that which shows works between minchinal-bijapur are not going to affect TT or works might be almost complete in this stretch.