Australia won against West Indies for the second time, when Australia were batting in the second innings, I understood there and West Indies could not chase it as often West Indies middle order often got confused when they lost early wickets.
I think great efforts has been put by west indies bowling side but thier team strength still didn't meet might Aussies level at test format, and that why they failed to secure a single match despite being restricted Australian top batting order on such low target for several innings. So now I do believe it's still a victory for west indies after being defeated and white washed, as big sides still can't even restrict them on such low when it come to test format.
Anyway while on the other hand indian will played thier third test match against English side tomorrow, series has already being tied by 1-1 so still three more match to go to get the winner, I do believe if English side has to secure matches for thier team they has to departure gill at first on minor contribution as he played the vital role in previous victory so if he continues like that definitely Indian will have upper hand on thier opponent.