The Lunar Calendar of Nepal Sambat or the
Lunar Nepal Sambat spans from 353 to 355 (in leap 383 to 385) days in a year.
Months of the year On regular years, there are twelve months. An
intercalary month is added every three years to prevent the calendar from drifting with the seasons. Roughly in every two decades a month is reduced which makes eleven months a year.
New Year New Year's Day falls on the first day of the waxing moon during the
Swanti festival. Traditionally, traders used to close their ledgers and open new account books on the first day of Nepal Sambat.
Newars observe New Year's Day by performing
Mha Puja (
Newari: 𑐴𑑂𑐩𑐥𑐸𑐖𑐵, म्हपुजा), a ritual to purify and empower the soul for the coming New Year besides praying for longevity. During this ceremony, family members sit cross-legged in a row on the floor in front of
mandalas (sand paintings) drawn for each person. Offerings are made to the mandala, and each family member is presented auspicious ritual food which includes boiled egg, smoked fish and rice wine during the
Sagan ceremony. Mha Puja and Nepal Sambat are also celebrated abroad where Nepali peoples have settled. Outdoor celebrations of the new year consist of cultural processions, pageants, and rallies. Participants dressed in
traditional Newar clothing like tapālan, suruwā and hāku patāsi parade on the streets. Musical bands playing various kinds of drums take part in the processions. Streets and market squares are decorated with arches, gates, and banners bearing new year greetings. The president of Nepal also issues a message of greetings on the occasion of New Year's Day. Public functions are held in which the prime minister and other government leaders participate. Marking a break from tradition, Prime Minister Baburam Bhattarai gave his speech at the New Year's Day program in 2011 in
Nepal Bhasa.
Monthly cycle The monthly cycle of Lunar Nepal Sambat is based on
Hindu units of time. The month ends on the
new moon and begins on the first day of the waxing moon. Each month is divided into
thwa and gа̄ (
Nepal Bhasa: 𑐠𑑂𑐰𑑅 / 𑐐𑐵𑑅, थ्वः / गाः). The period of waxing moon is called
thwa and the period of wanning moon is called
gaa. Each lunar phase is known as
milа̄lyа̄ (
Nepal Bhasa: 𑐩𑐶𑐮𑐵𑐮𑑂𑐫𑐵𑑅, मिलाल्याः). ==Solar Calendar==