Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Puducherry, Sikkim, Tamil Nadu, Telangana: New Year's Day is a public holiday in all countries that observe the Gregorian calendar, with the exception of Israel
Bihar, Haryana, Odisha, Tripura, West Bengal: 5th Day of Magha. On this day Hindus worship Saraswati Devi, the goddess of wisdom, knowledge, music, art and culture
Andhra Pradesh, Chandigarh, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Odisha, Punjab, Rajasthan, Telangana, Tripura, Uttar Pradesh, Uttarakhand: According to Hindu mythology, Shivaratri symbolizes the wedding day of Lord Shiva.
Maharashtra: Birthday of the creator of the Maratha nation. Chhatrapati Shivaji Maharaj, was an Indian warrior king and a member of the Bhonsle Maratha clan
Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chandigarh, Chhattisgarh, Delhi, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Madhya Pradesh, Maharashtra, Meghalaya, Mizoram, Odisha, Punjab, Sikkim, Tripura, Uttar Pradesh, Uttarakhand: Originally a harvest and fertility festival, Holi also commemorates a legend from Hindu Mythology
Jharkhand: A key tribal festival, celebrated on Chaitra Shukla Tritiya, the third day of waxing moon in Chaitra month. Sarhul marks the beginning of New Year
Andhra Pradesh, Bihar, Chandigarh, Delhi, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Madhya Pradesh, Maharashtra, Odisha, Punjab, Rajasthan, Sikkim, Telangana, Uttarakhand: Celebrates the birth of Lord Rama to King Dasharatha of Ayodhya celebrated on the ninth day of Chaitra
Chandigarh, Chhattisgarh, Delhi, Gujarat, Haryana, Jharkhand, Karnataka, Madhya Pradesh, Maharashtra, Mizoram, Punjab, Rajasthan, Tamil Nadu, Uttar Pradesh, Uttarakhand, West Bengal: Mahavir Jayanti celebrates the birth of Mahavira, the last Tirthankara (24 great sages)
Kerala: Easter Sunday is the most important date in the Christian church. In the bible, it is the day when Mary Magdalene found that an empty tomb in the cave in which Jesus had been placed.
Andhra Pradesh, Bihar, Chandigarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Odisha, Puducherry, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Uttar Pradesh, Uttarakhand, West Bengal: Celebrated to mark the birthday of Dr. Babasaheb Ambedkar, an Indian jurist, politician, philosopher, anthropologist, historian and economist
Tripura, West Bengal: Mughal Emperor Akbar introduced the Bengali calendar in 1556 (Gregorian calendar) to make the collection of land tax easier in 'Subah Bangla', much of which is now in Bangladesh.
Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chandigarh, Chhattisgarh, Delhi, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal: The festival of Eid al-Fitr, the Festival of Fast breaking, marks the end of Ramadan
Gujarat, Haryana, Himachal Pradesh, Punjab, Rajasthan: Parshurama is the sixth avatar of Lord Vishnu. He is the son of Renuka and one of the saptarishi Sage Jamadagni
Assam, Bihar, Goa, Jharkhand, Karnataka, Kerala, Manipur, Punjab, Tamil Nadu, West Bengal: This holiday is most commonly associated as a commemoration of the achievements of the labour movement
Arunachal Pradesh, Assam, Chandigarh, Chhattisgarh, Delhi, Himachal Pradesh, Jammu and Kashmir, Jammu and Kashmir, Jharkhand, Madhya Pradesh, Maharashtra, Mizoram, Odisha, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal: Marks three key events in Buddhas life - his birthday, the enlightenment and his achievement of Nirvana
Mizoram: The Young Mizo Association (YMA) is the largest non-profit and nongovernmental organisation of the Mizo people. It was established on 15 June 1935.
Jammu and Kashmir, Kerala: Eid al-Adha, the Feast of Sacrifice is the most important feast in the Muslim calendar. It celebrates the willingness of the Prophet Ibrahim to sacrifice his son Ishmael in submission to Allah's command, before he was stopped by Allah.
Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chandigarh, Chhattisgarh, Delhi, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Puducherry, Punjab, Rajasthan, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal: Eid al-Adha, the Feast of Sacrifice is the most important feast in the Muslim calendar. It celebrates the willingness of the Prophet Ibrahim to sacrifice his son Ishmael in submission to Allah's command, before he was stopped by Allah.
Jammu and Kashmir: Eid al-Adha, the Feast of Sacrifice is the most important feast in the Muslim calendar. It celebrates the willingness of the Prophet Ibrahim to sacrifice his son Ishmael in submission to Allah's command, before he was stopped by Allah.
Odisha: Eid al-Adha, the Feast of Sacrifice is the most important feast in the Muslim calendar. It celebrates the willingness of the Prophet Ibrahim to sacrifice his son Ishmael in submission to Allah's command, before he was stopped by Allah.
Mizoram: On 30 June 1986, a peace agreement was signed between the Mizo National Front and the Central government, ending 20 years of insurgency in Mizoram
Meghalaya: Behdienkhlam (chasing away the Demon of Cholera) is celebrated in mid-July after the sowing period. It is the most important festival of the Jaintia tribes
Andhra Pradesh, Bihar, Chhattisgarh, Delhi, Himachal Pradesh, Jharkhand, Karnataka, Madhya Pradesh, Maharashtra, Rajasthan, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, West Bengal: Ashura is the 10th day of Muharram in the Islamic calendar and marks the climax of the Mourning of Muharram
Chandigarh, Chhattisgarh, Delhi, Gujarat, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Madhya Pradesh, Meghalaya, Odisha, Punjab, Rajasthan, Sikkim, Telangana, Uttar Pradesh, Uttarakhand: The birthday of Lord Krishna, the reincarnation of Lord Vishnu who gave the message of the Bhagwat Gita
Andhra Pradesh, Bihar, Chandigarh, Chhattisgarh, Delhi, Gujarat, Jharkhand, Karnataka, Madhya Pradesh, Maharashtra, Manipur, Mizoram, Rajasthan, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand: Celebrated by Muslims on the twelfth day of the month of Rabiulawal, the third month of the Muslim calendar
Karnataka, Puducherry, Tamil Nadu: On Ayudha Puja, the ninth day of Navaratri, many common and seemingly mundane tools and implements are cleaned and worshipped.
Jammu and Kashmir, Kerala, Madhya Pradesh, Meghalaya, Sikkim, Uttar Pradesh: The festival of Dusseha symbolizes the triumph of good over evil in the legend of Rama and Ravana
Andhra Pradesh: Durga Puja is one of the largest Hindu festivals that involves worship of Goddess Durga symbolising power and triumph of good over evil in Hindu mythology.
Odisha: Durga Puja is one of the largest Hindu festivals that involves worship of Goddess Durga symbolising power and triumph of good over evil in Hindu mythology.
Assam, Rajasthan, Sikkim, Telangana, Tripura, West Bengal: Durga Puja is one of the largest Hindu festivals that involves worship of Goddess Durga symbolising power and triumph of good over evil in Hindu mythology.
Arunachal Pradesh, Bihar, Chandigarh, Chhattisgarh, Delhi, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Tamil Nadu, Uttar Pradesh, Uttarakhand: The festival of Dusseha symbolizes the triumph of good over evil in the legend of Rama and Ravana
Telangana: Durga Puja is one of the largest Hindu festivals that involves worship of Goddess Durga symbolising power and triumph of good over evil in Hindu mythology.
Tripura: Durga Puja is one of the largest Hindu festivals that involves worship of Goddess Durga symbolising power and triumph of good over evil in Hindu mythology.
Jammu and Kashmir: Commemorates October 26th 1947, when Maharaja Hari Singh signed off the Instrument of Accession, in which Jammu and Kashmir joined the Dominion of India.
Tripura: Durga Puja is one of the largest Hindu festivals that involves worship of Goddess Durga symbolising power and triumph of good over evil in Hindu mythology.
Tripura: Durga Puja is one of the largest Hindu festivals that involves worship of Goddess Durga symbolising power and triumph of good over evil in Hindu mythology.
Haryana, Himachal Pradesh, Karnataka, Madhya Pradesh, Punjab, Uttarakhand: Valmiki is celebrated as the harbinger-poet in Sanskrit literature. He lived in the first millennium BCE
Assam, Odisha: Kali Puja is celebrated on the new moon day of the Hindu month Kartik. It is celebrated on the same day as Diwali, when other regions worship the godess Lakshmi.
Chandigarh, Rajasthan, Uttar Pradesh, Uttarakhand: A day after Diwali in the month of Kartik. Celebrated by Hindus as the day Lord Krishna defeated the God Indra
Gujarat: Gujuarat. Named after king Vikramaditya, this calendar remains widely used in western India. In Gujarat, the second day of Diwali is celebrated as the first day of the Vikram Samvat calendar
Arunachal Pradesh, Assam, Chandigarh, Chhattisgarh, Delhi, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Madhya Pradesh, Maharashtra, Mizoram, Nagaland, Punjab, Rajasthan, Telangana, Uttar Pradesh, Uttarakhand, West Bengal: Falls on the full moon day of the Kartik month of the Hindu calendar. It is celebrated all over India to commemorate the birth of Guru Nanak, the founder of Sikhism.
Meghalaya, Mizoram, Nagaland: Christmas Eve marks the culmination of the Advent period before Christmas that started on the fourth Sunday before Christmas Eve.
Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chandigarh, Chhattisgarh, Delhi, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Puducherry, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal: Christmas celebrates the Nativity of Jesus which according to tradition took place on December 25th 1 BC
Meghalaya, Mizoram, Nagaland, Telangana: Several countries and regions around the world extend their public holidays for Christmas beyond 25th December
