Flying air asia Bali to india via malaysia requries a transit visa?

Im an indian flying air asia from bali to kula lampur & in 6 hrs got to catch another flight from kula lampur to mumbai. so do i require a Malaysian transit visa or is it air asia arrival/departure is in the same terminal of kula lampur airport(KUL) ?? or will i not require a transit visa as im flying 2 separate flights but same airline just have kill 6 hrs.