| Date | List of Important Days (January) |
| 01-Jan | English New Year, Army Medical Corps Establishment Day,Global family day, World Peace Day |
| 04-Jan | World Braille Day |
| 06-Jan | World War Orphans Day |
| 08-Jan | African National Congress Foundation Day |
| 09-Jan | Pravasi Bharatiya Divas NRI Day |
| 10-Jan | World Laughter Day, World Hindi Day |
| 11-Jan | Death anniversary of Lal Bahadur Shastri |
| 12-Jan | National Youth Day (Birth Day of Swami Vivekanand) |
| 15-Jan | Army Day, Pongal, Makar Sankranti |
| 25-Jan | Indian Tourism Day, National Voter Day, International Customs Duty Day |
| 26-Jan | Republic Day of India |
| 27-Jan | International Holocaust Day |
| International Day of Commemoration | |
| 28-Jan | Birth Anniversary of Lala Lajpat Rai |
| 30-Jan | Mahatma Gandhi’s Matyrdom Day ( Martyr’s day), World Leprosy Eradication Day |
| Date | List of Important Days (February) |
| 01-Feb | Indian Coast Guard Day |
| 02-Feb | World Wetlands Day |
| 04-Feb | World Cancer Day |
| 04-Feb | National Day of Sri Lanka |
| 07-Feb | International Development Week |
| 12-Feb | Darwin Day |
| 12-Feb | Abraham Lincoln’s Birthday |
| 13-Feb | Sarojini Naidu’s Birth Anniversary |
| 14-Feb | Saint Valentine’s Day |
| 18-Feb | Taj Mahotsav |
| 20-Feb | World Day of Social Justice |
| 21-Feb | International Mother Language Day |
| 22-Feb | World Scout Day |
| 24-Feb | Central Excise Day |
| 27-Feb | World Sustainable Energy Day |
| 28-Feb | National Science Day |
| Date | List of Important Days (March) |
| 01-Mar | Zero Discrimination Day, World Civil Defence Day |
| 03-Mar | World Wildlife Day, World Hearing Day |
| 04-Mar | National Safety Day |
| 08-Mar | International Women’s Day |
| 10-Mar | CISF Raising Day |
| 13-Mar | No Smoking Day (Second Wednesday of March) |
| 14-Mar | Pi Day International Day of Action for Rivers |
| 15-Mar | World Consumer Rights Day |
| 16-Mar | National Vaccination Day |
| 18-Mar | Ordnance Factories Day (India) |
| 20-Mar | International Day of Happiness, World Sparrow Day |
| 21-Mar | World Forestry Day, World Down syndrome Day, World Poetry Day |
| 22-Mar | World Water Day |
| 23-Mar | World Meteorological Day |
| 24-Mar | World Tuberculosis (TB) Day |
| 27-Mar | World Theatre Day |
| Date | List Of Important Days & Dates (April) |
| 01-Apr | Orissa Day, Prevention of Blindness week |
| 02-Apr | World Autism Awareness Day |
| 04-Apr | International Day for Mine Awareness |
| 05-Apr | National Maritime Day |
| 07-Apr | World Health Day |
| 10-Apr | World Homeopathy Day |
| 11-Apr | National Safe Motherhood Day, National Pet Day |
| 13-Apr | Jallianwallah Bagh Massacre Day (1919) |
| 17-Apr | World Haemophilia Day |
| 18-Apr | World Heritage Day |
| 21-Apr | National Civil Service Day, Secretaries’s Day |
| 22-Apr | World Earth Day |
| 23-Apr | World Book and Copyright Day |
| 24-Apr | National Panchayati Day |
| 25-Apr | World Malaria Day, World Veterinary Day |
| 26-Apr | World Intellectual Property Day |
| 28-Apr | World Day for Safety and Health at Work |
| Date | List of Important Days (May) |
| 01-May | International Labour Day |
| 03-May | Press Freedom Day |
| 04-May | Coal miner’s day |
| 08-May | World Red Cross Day |
| 09-May | Victory day |
| 2nd Sunday of May | Mother’s Day [10th May] |
| 11-May | National Technology Day |
| 12-May | International Nurses day |
| 14-May | World Migratory day |
| 15-May | International Day of the Family |
| 17-May | World Telecommunication Day (Information Society Day) |
| 21-May | Anti-terrorism day |
| 24-May | Commonwealth Day |
| 31-May | Anti-Tobacco Dayv |
| Date | List of Important Days (June) |
| 04-Jun | International Day of Innocent Children Victims of Aggression |
| 05-Jun | World Environment Day |
| 07-Jun | International level crossing awareness day |
| 08-Jun | World ocean day |
| 12-Jun | World day against Child Labour |
| 14-Jun | World blood donor day |
| 17-Jun | World day to combat desertification and drought |
| 20-Jun | World Refugee day |
| 21st June (3rd Sunday) | Father’s Day |
| 21-Jun | World Music Day, International Yoga Day |
| 23-Jun | United Nation’s public service day |
| 23-Jun | International Widow’s day |
| 26-Jun | International day against Drug abuse & Illicit Trafficking |
| Date | List of Important Days (July) |
| 01-Jul | National Doctor’s day |
| 06-Jul | World Zoonoses Day |
| 11-Jul | World Population Day |
| 12-Jul | World Malala day |
| 18-Jul | Nelson Mandela International Day |
| 28-Jul | World Nature conservation day, World Hepatitis Day |
| Date | List of Important Days (August) |
| 02-Aug | International Friendship Day |
| 03-Aug | Independence day of Niger |
| 05-Aug | Independence day of upper Volta |
| 06-Aug | Hiroshima Day |
| 09-Aug | International day of World’s indigenous people |
| 09-Aug | Quit India movement Day and Nagasaki Day |
| 12-Aug | International Youth day |
| 15-Aug | Independence Day of India |
| 23-Aug | International Day for the remembrance of the slave trade and its abolition |
| 29-Aug | National Sports Day |
| Date | List of Important Days (September) |
| 05-Sep | Teachers’ Day (Dr. Radhakrishnan’s birthday), Forgiveness day |
| 08-Sep | World Literacy Day |
| 14 Sep | Hindi day, World First Air Day |
| 15-Sep | Engineer’s day in India |
| 16-Sep | World Ozone Day |
| 21-Sep | Alzheimer’s Day, International day of peace |
| 25-Sep | Social justice day |
| 26-Sep | Day of the Deaf |
| 27-Sep | World Tourism Day |
| Date | List of Important Days (October) |
| 01-Oct | International day of the Older person |
| 02-Oct | Mahatma Gandhi birthday, International day of non-violence |
| 03-Oct | World Habitat Day, World nature day |
| 04-Oct | World Animal Welfare Day |
| 05-Oct | World Teacher’s day |
| 08-Oct | Indian Air Force Day |
| 09-Oct | World Post Office day |
| 10-Oct | National Post Day |
| 11-Oct | International girl child day |
| 12-Oct | World Arthritis day |
| 13-Oct | UN International Day for National disaster reduction |
| 14-Oct | World Standards Day |
| 15-Oct | World White Cane Day (guiding the Blind) |
| 16-Oct | World Food Day |
| 17-Oct | International day for the eradication of poverty |
| 20-Oct | World statistics day |
| 24-Oct | UN Day, World development information Day |
| 30-Oct | World Thrift Day |
| Date | List of Important Days (November) |
| 01-Nov | World vegan day |
| 05-Nov | World Radiography day |
| 09-Nov | World services day |
| 14-Nov | Children’s Day in India,Jawaharlal Nehru birthday |
| 16-Nov | International day for Endurance |
| 17-Nov | World Student day, National Journalism day |
| 18-Nov | World Adult day |
| 19-Nov | World Citizen day |
| 20-Nov | Africa Industrialization Day, Universal children day |
| 21-Nov | World Television day, World Fisheries day |
| 25-Nov | World Non-veg day |
| 26-Nov | Law day |
| 29-Nov | International Day of Solidarity with Palestinian People |
| 30-Nov | Flag day |
| Date | List of Important Days (December) |
| 01-Dec | World Aids Day |
| 02-Dec | World Computer literacy day, International day of abolition of slavery |
| 03-Dec | International Day of People with disabilities, World conservation day |
| 04-Dec | Navy Day |
| 05-Dec | International volunteer day for economic and social development |
| 07-Dec | Armed Forces Flag Day, International civil aviation day |
| 09-Dec | The International day against corruption |
| 10-Dec | Human Right Day |
| 11-Dec | International Mountain day |
| 14-Dec | International Energy day |
| 18-Dec | International Migrants day |
| 19-Dec | Goa’s liberation day |
| 20-Dec | International Human solidarity |
| 23-Dec | Kisan Divas (Farmer’s Day) |
| 24-Dec | National Consumers Day |