<Li> Uses the accurate Tropical year (365 Days, 5 Hours, 48 Minutes, 45 Seconds) rather than the Sidereal year </Li> <Li> Called Nanakshahi after Guru Nanak (Founder of Sikhism) </Li> <Li> Year one is the Year of Guru Nanak's birth (1469 C.E.). As an example, October 2017 CE is Nanakshahi 549 . </Li> <Li> Is Based on Gurbani - Month Names are taken from Guru Granth Sahib </Li>

Which punjabi month is going on in pakistan