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India Calendar 2027
with week numbers & holidays

India monthly calendar 2027 with ISO week numbers

January 2027India

January 2027 calendar for India with ISO week numbers and holidays
WkMonTueWedThuFriSatSun
53
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4
Gazetted holidayRegionalSubstitute day offReligious / culturalObservanceClock changeSchool / holiday periodISO week

India holidays & observances 2027 — dates and week numbers

Clock changes 2027: India does not observe daylight saving time. India Standard Time (IST) is UTC+5:30 all year.

India holidays and observances 2027
NameDateWeekdayWeekDay offTypeWhere
New Year's DayRestricted holiday; widely celebrated.Friday53—ObservanceNationwide
LohriPunjabi winter harvest festival, the evening before Makar Sankranti.Wednesday2—Religious / culturalNationwide
Makar Sankranti / Magh BihuHarvest festival marking the sun's entry into Capricorn. Restricted holiday.Thursday2—Religious / culturalNationwide
Pongal / Guru Gobind Singh JayantiTamil harvest festival and birth anniversary of Guru Gobind Singh. Restricted holiday.Friday2—Religious / culturalNationwide
Republic DayNational holiday marking the Constitution coming into force in 1950.Tuesday4Same dayGazetted holidayNationwide
Basant PanchamiWelcomes spring; worship of Goddess Saraswati. Restricted holiday.Thursday6—Religious / culturalNationwide
Valentine's DayCelebration of love; popular in cities.Sunday6—ObservanceNationwide
Guru Ravidas JayantiBirth anniversary of Guru Ravidas. Restricted holiday.Saturday7—Religious / culturalNationwide
Maha ShivaratriGreat night of Lord Shiva. Restricted holiday.Saturday9—Religious / culturalNationwide
Id-ul-FitrEnd of Ramadan. Gazetted holiday; may shift by a day depending on moon sighting.Wednesday10Same dayGazetted holidayNationwide
Holika DahanBonfire on the eve of Holi. Restricted holiday.Monday12—Religious / culturalNationwide
HoliFestival of colours. Gazetted holiday in Delhi.Tuesday12Same dayGazetted holidayNationwide
Good FridayCommemorates the crucifixion of Jesus.Friday12Same dayGazetted holidayNationwide
Easter SundayChristian holiday. Restricted holiday.Sunday12—Religious / culturalNationwide
Vaisakhi / Vishu / Tamil New YearHarvest and new-year festival in Punjab, Kerala and Tamil Nadu. Restricted holiday.Wednesday15—Religious / culturalNationwide
Ambedkar JayantiBirth anniversary of Dr. B. R. Ambedkar; public holiday in many states.Wednesday15—ObservanceNationwide
Ram NavamiBirth of Lord Rama.Thursday15Same dayGazetted holidayNationwide
Mahavir JayantiBirth of Lord Mahavira, the 24th Jain Tirthankara.Monday16Same dayGazetted holidayNationwide
Labour Day / Maharashtra DayInternational Workers' Day; state day of Maharashtra and Gujarat.Saturday17—ObservanceNationwide
Rabindranath Tagore JayantiBirth anniversary of the poet. Restricted holiday.Sunday18—ObservanceNationwide
Summer vacation (typical)Typical school summer break in North India; dates vary by state. – Saturday19—School & holiday periodNationwide
Id-ul-Zuha (Bakrid)Festival of Sacrifice; may shift depending on moon sighting.Monday20Same dayGazetted holidayNationwide
Buddha PurnimaBirth, enlightenment and passing of Gautama Buddha.Thursday20Same dayGazetted holidayNationwide
MuharramDay of Ashura; may shift depending on moon sighting.Wednesday24Same dayGazetted holidayNationwide
International Yoga DayUN-recognized day promoted by India.Monday25—ObservanceNationwide
Rath YatraChariot festival of Lord Jagannath in Puri. Restricted holiday.Monday27—Religious / culturalNationwide
Independence DayNational holiday marking independence in 1947.Sunday32Same dayGazetted holidayNationwide
Milad-un-Nabi (Id-e-Milad)Birthday of Prophet Mohammad; coincides with Independence Day in 2027.Sunday32Same dayGazetted holidayNationwide
Raksha BandhanBond between brothers and sisters. Restricted holiday.Tuesday33—Religious / culturalNationwide
JanmashtamiBirth of Lord Krishna.Wednesday34Same dayGazetted holidayNationwide
Ganesh ChaturthiBirth of Lord Ganesha; major festival in Maharashtra. Restricted holiday.Saturday35—Religious / culturalNationwide
Teachers' DayBirthday of Dr. Sarvepalli Radhakrishnan.Sunday35—ObservanceNationwide
Onam (Thiruvonam)Kerala harvest festival. Restricted holiday.Sunday36—Religious / culturalNationwide
NavratriNine nights of Goddess Durga; approximate. – Thursday39—School & holiday periodNationwide
Gandhi JayantiMahatma Gandhi's birthday; national holiday and International Day of Non-Violence.Saturday39Same dayGazetted holidayNationwide
Durga Puja (Maha Saptami)Dussehra / Durga Puja. Restricted holiday.Wednesday40—Religious / culturalNationwide
Durga Puja (Maha Ashtami)Restricted holiday.Thursday40—Religious / culturalNationwide
Maha NavamiRestricted holiday.Friday40—Religious / culturalNationwide
Dussehra (Vijaya Dashami)Victory of good over evil; end of Navratri.Saturday40Same dayGazetted holidayNationwide
Diwali break (typical)Many schools and offices take several days around Diwali. – Wednesday43—School & holiday periodNationwide
Diwali (Deepavali)Festival of lights. Some states observe the holiday on Naraka Chaturdashi, October 28.Friday43Same dayGazetted holidayNationwide
Bhai DoojCelebration of brothers and sisters after Diwali. Restricted holiday.Sunday43—Religious / culturalNationwide
Guru Nanak JayantiBirth of Guru Nanak, founder of Sikhism.Sunday45Same dayGazetted holidayNationwide
Children's DayBirthday of Jawaharlal Nehru.Sunday45—ObservanceNationwide
Guru Tegh Bahadur Martyrdom DayRestricted holiday.Wednesday47—Religious / culturalNationwide
Christmas EveRestricted holiday.Friday51—ObservanceNationwide
Christmas DayChristian holiday celebrating the birth of Jesus.Saturday51Same dayGazetted holidayNationwide

Islamic, Hindu, Jewish and Chinese calendar dates follow the lunar calendar and may shift by a day with moon sighting. School holiday periods are typical dates and vary by region.

2027 week numbers and dates

Find the start and end dates for every ISO week in 2027. Each week runs from Monday to Sunday, including every date between the two. Week 1 is the week containing the year's first Thursday.

For 2027, January 1–3 belong to week 53 of 2026. Week 1 of 2027 starts on January 4, 2027. 2027 has 52 ISO weeks, and week 52 runs from December 27, 2027 to January 2, 2028.

ISO week numbers 2027: Monday start dates and Sunday end dates
ISO weekMondaySunday
Week 532026
Week 12027
Week 22027
Week 32027
Week 42027
Week 52027
Week 62027
Week 72027
Week 82027
Week 92027
Week 102027
Week 112027
Week 122027
Week 132027
Week 142027
Week 152027
Week 162027
Week 172027
Week 182027
Week 192027
Week 202027
Week 212027
Week 222027
Week 232027
Week 242027
Week 252027
Week 262027
Week 272027
Week 282027
Week 292027
Week 302027
Week 312027
Week 322027
Week 332027
Week 342027
Week 352027
Week 362027
Week 372027
Week 382027
Week 392027
Week 402027
Week 412027
Week 422027
Week 432027
Week 442027
Week 452027
Week 462027
Week 472027
Week 482027
Week 492027
Week 502027
Week 512027
Week 522027

Special days: dates and countdowns

India 2027 — week numbers & holiday facts

How many public holidays does India have in 2027?
India has 17 nationwide gazetted holidays in 2027.
When do the clocks change in India in 2027?
India does not observe daylight saving time. India Standard Time (IST) is UTC+5:30 all year.
When is Easter Sunday 2027 in India?
Easter Sunday 2027 is on Sunday, March 28, 2027 (ISO week 12).
When is Diwali break (typical) 2027 in India?
Diwali break (typical) 2027 is on Wednesday, October 27, 2027 (ISO week 43).
When is Good Friday 2027 in India?
Good Friday 2027 is on Friday, March 26, 2027 (ISO week 12).
When is Christmas Day 2027 in India?
Christmas Day 2027 is on Saturday, December 25, 2027 (ISO week 51).