India is a diverse nation made up of 28 states and 8 union territories. Each state has its own unique identity, culture, language, and date of formation. The formation day or foundation day of each state marks the day it officially came into existence. These days are often celebrated with public events, parades, and cultural programs. Below is the complete list of Indian states and their formation days.
Table of Contents
State | Formation Day | Year |
Andhra Pradesh | November 1 | 1956 |
Arunachal Pradesh | February 20 | 1987 |
Assam | August 15 | 1947 |
Bihar | March 22 | 1912 |
Chhattisgarh | November 1 | 2000 |
Goa | May 30 | 1987 |
Gujarat | May 1 | 1960 |
Haryana | November 1 | 1966 |
Himachal Pradesh | January 25 | 1971 |
Jharkhand | November 15 | 2000 |
Karnataka | November 1 | 1956 |
Kerala | November 1 | 1956 |
Madhya Pradesh | November 1 | 1956 |
Maharashtra | May 1 | 1960 |
Manipur | January 21 | 1972 |
Meghalaya | January 21 | 1972 |
Mizoram | February 20 | 1987 |
Nagaland | December 1 | 1963 |
Odisha | April 1 | 1936 |
Punjab | November 1 | 1966 |
Rajasthan | March 30 | 1949 |
Sikkim | May 16 | 1975 |
Tamil Nadu | January 14 (Pongal) | 1950 |
Telangana | June 2 | 2014 |
Tripura | January 21 | 1972 |
Uttar Pradesh | January 24 | 1950 |
Uttarakhand | November 9 | 2000 |
West Bengal | January 26 | 1950 |
Union Territory | Formation Day / Status Update | Year |
Andaman & Nicobar Islands | August 1 (UT status) | 1956 |
Chandigarh | November 1 | 1966 |
Dadra & Nagar Haveli and Daman & Diu | January 26 (merged UT) | 2020 |
Delhi (NCT) | February 1 (UT status) | 1992 |
Jammu & Kashmir | October 31 | 2019 |
Ladakh | October 31 | 2019 |
Lakshadweep | November 1 | 1956 |
Puducherry | July 1 (de facto merger) | 1963 |
Cultural Significance
State Foundation Days are marked with parades, traditional performances, and awards ceremonies, showcasing the state’s culture and heritage.
Administrative Importance
These days serve as reminders of the political and administrative evolution of the country.
Public Holiday (in most cases)
Many Indian states declare their formation day as a public holiday.
Andhra Pradesh, Karnataka, Kerala, Madhya Pradesh, Haryana, Chhattisgarh, and Punjab observe their formation day on November 1.
Telangana, formed on June 2, 2014.
Odisha, on April 1, 1936.
Not all states declare a public holiday, but most observe it with official programs.
March 22, 1912 – Bihar Day (Bihar Diwas).
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