The Flag Code, 2002 and Constitution Day: Rules and Commemoration

A flag has exact rules. A commemorative date has an exact history. Exams test both — and the small details trip up more people than the big picture ever does.

1Nine standard sizes, one fixed ratio

Must Know

• The Flag Code, 2002 fixes exactly nine standard sizes for the national flag, ranging from a huge 6300mm × 4200mm down to a small 150mm × 100mm.
• A size that merely “sounds standard” may not actually be one of the nine — exams love testing this exact trap.
• Every single one of those nine sizes shares the same fixed length-to-height ratio of 3:2. This keeps the flag wider than it is tall, so it flies cleanly and stays readable from a distance.

21947 — the Flag Resolution

Must Know

• Just before Independence, on 22 July 1947, Jawaharlal Nehru moved the Flag Resolution in the Constituent Assembly — the proposal for a horizontal tricolour of saffron, white, and dark green, with a navy-blue wheel at the centre.
• That resolution is the direct ancestor of the flag flown today, and its date is a common exact-fact trap in exams.

3What Constitution Day actually marks

Must Know

• Constitution Day falls on 26 November every year, marking the day the Constituent Assembly formally adopted the Constitution — in 1949.
• This is NOT when the Drafting Committee was set up. That committee, chaired by Ambedkar, was formed on 29 August 1947 — over two years earlier. Adoption came at the very end of that long process, not the beginning.
• The adopted Constitution only came into force later, on 26 January 1950 — that separate date is Republic Day.

4Why 2015, and why 26 November

Good to Know

• Constitution Day is actually a fairly recent addition — the government formally designated 26 November as Constitution Day only in 2015, decades after the date itself.
• 2015 was chosen specifically because it was Dr. B.R. Ambedkar’s 125th birth anniversary year — a direct tribute to the Constitution’s chief architect.
• Respecting the National Flag is itself a Fundamental Duty, listed under Article 51A(a) of the Constitution.

52004 — the fight to fly the flag at all

Good to Know

• In 1992, businessman Naveen Jindal hoisted the national flag at his own factory in Raigarh. Government officials objected, citing the Flag Code — at the time, private citizens could only fly the flag on a few specific days a year.
• Jindal fought this all the way through the courts, arguing that flying the flag with respect was itself a form of free expression, not something the government could simply switch on or off.
• The government amended the Flag Code, effective 26 January 2002, letting private citizens fly the flag on any day of the year, as long as they respected its dignity.
• On 23 January 2004, the Supreme Court went further in Union of India v. Naveen Jindal, holding that flying the flag with dignity is a genuine Fundamental Right under Article 19(1)(a) — not just a permission the government could grant or withdraw at will.
• A further amendment in 2005 allowed some limited use of the flag’s design on clothing, which the original Code had completely forbidden.

62021-2022 — the Flag Code gets more flexible

Great to Know

• On 30 December 2021, the government amended the Flag Code to allow machine-made and polyester flags — before this, flags had to be hand-spun or hand-woven cotton, silk, or wool.
• On 20 July 2022, a further amendment allowed the flag to be flown day and night, when displayed in the open or on a private home — it previously had to come down at sunset.
• Both changes were made to support the Har Ghar Tiranga campaign, by making flags cheaper, easier to produce at scale, and simpler to fly at home.

72026 — Har Ghar Tiranga’s fifth year

Great to Know

• The Har Ghar Tiranga 2026 campaign ran nationwide from 9 to 17 August 2026, ahead of India’s 80th Independence Day.
• This marked five years of the campaign, and it was dedicated to the 150th anniversary of the national song, Vande Mataram.
• A new global initiative, Suryapath Tiranga, had Indian missions abroad hoist the flag one after another, following the sun from east to west. (Source: Ministry of Culture)

8How exams test this

Quick Q&A

• How many standard sizes does the Flag Code, 2002 specify? Nine — all sharing the same 3:2 length-to-height ratio.
• Does 26 November 1949 mark the Constitution’s adoption or the Drafting Committee’s formation? Its adoption. The Drafting Committee itself was formed much earlier, on 29 August 1947.
• Why was 2015 chosen as the year to declare Constitution Day? It was Dr. B.R. Ambedkar’s 125th birth anniversary year, honouring the Constitution’s chief architect.
• What changed in the Flag Code in 2021 and 2022? Machine-made polyester flags were allowed (2021), and flags could be flown day and night at home (2022) — both to support the Har Ghar Tiranga campaign.