Important National and International Days

World Environment Day is celebrated annually on June 5th since 1973. Established by the United Nations, it serves as the primary global platform for environmental awareness, encouraging action to protect our planet.

Human Rights Day is observed annually on December 10th to commemorate the adoption of the Universal Declaration of Human Rights by the United Nations General Assembly in 1948.

ANZAC Day is observed on April 25th in both Australia and New Zealand to commemorate the landing of ANZAC troops at Gallipoli in 1915 during World War I. It is a national holiday in both countries, honoring military service and sacrifice.

Two years have the same calendar if they're both common years or both leap years, and start on the same day. 2007 starts on Monday (common year). Checking forward: 2008 (+2 days, leap), 2009 (+1), 2010 (+1), 2011 (+1), 2012 (+1), 2013 (+2 from leap 2012, total +6 = Monday, common year). 2014 starts on Tuesday, so 2007's calendar repeats in 2014 (both common years starting on Monday after accounting for leap years).

National Bravery Awards are presented to children on 26th January (Republic Day) by the Government of India. These awards recognize children who have displayed exceptional courage in dangerous situations. The awards are given by the Prime Minister or the President before the Republic Day parade.

World Environment Day was established by the UN in 1974 and has been celebrated annually on June 5th since then. It serves as a global platform for public outreach and awareness about environmental issues. The other dates - August 5th, May 24th, and September 19th - do not correspond to any official UN environmental observances.

Indian Air Force Day is celebrated on October 8th every year to commemorate the establishment of the IAF in 1932. This day is marked by parades, air displays, and exhibitions at various air bases across India to showcase the IAF's capabilities.

Swedish National Day (Svenska flaggans dag) is celebrated on June 6th. This date commemorates the election of Gustav Vasa as king in 1523, considered the founding of modern Sweden.

India has three national holidays: Republic Day (January 26), Independence Day (August 15), and Gandhi Jayanti (October 2). These are the only holidays celebrated as national holidays across the entire country. Republic Day marks the adoption of the Indian Constitution in 1950.

The Saka Calendar is India's official national calendar, adopted in 1957. It starts from 78 AD, marking the beginning of the Saka era. The Gregorian calendar is used for official purposes alongside it.

World Environment Day is observed annually on June 5th since 1974, established by the United Nations to raise awareness about environmental issues and encourage global action. It is hosted by a different country each year and is one of the principal vehicles through which the UN promotes environmental awareness.

India celebrates Republic Day on January 26th every year to commemorate the adoption of the Indian Constitution in 1950. August 15th is Independence Day (1947), October 2nd is Gandhi Jayanti, and January 1st is New Year's Day.

India's Independence Day is celebrated on 15th August 1947 when India gained freedom from British rule. January 26th is Republic Day (when the Constitution was adopted). February 14th is Valentine's Day, unrelated to Indian independence.

The Indian National Calendar, officially adopted in 1957, is based on the Saka era and is therefore called the Saka Calendar. The Maurya (A), Gupta (B), and Mughal (D) periods are historical eras but not calendar systems. The Saka era begins in 78 CE.