Tiibetiläinen kalenteri

• Luck-dayབླ་གཟའ་ tiistaiམིག
• Life-dayསྲོག་གཟའ་ perjantaiསངས
• Anti-dayགཤེད་གཟའ་ keskiviikkoལྷག

In Tibetan astrology the days of the week are classified into harmonious and disharmonious days according to an individual's year of birth. So-called Luck-days and Life-days are harmonious. These days are generally considered as particularly suitable for starting projects and celebrating auspicious events. Anti-days, or disharmonious days, are generally considered as unsuitable for such events. It is something to be considered in case of choice.