In Reply to: It certainly is for Balinese posted by Mang_Mark on Thursday, 3. November 2011 at 11:40 Bali Time:
that Galangan is on the Pawukon calendar (261 days) but it seems to follow Idul Fitri quite regularly (at least for the last few years that I recall), yet Idul Fitri is on the Islamic lunar calendar. Or maybe I just missed a couple and it has come back that way now?