Sikh December Calendar 2025. Until the 13th of march, 1998, the sikhs used a hindu lunar calendar to determine their feast days. Sikh calendar 2025 features list of sikh festivals, gurpurab and religious observance to be celebrated with dates and day are presented below.

The nanakshahi calendar is a tropical solar calendar used in sikhism. Dec 2025 sikh punjabi festivals holidays calendar in hindi punjabi english with nanakshahi samvat date.