Consider the following statements in respect of the National Flag of India according to the Flag Code of India, 2002: Statement-I: One of the standard sizes of the National Flag of India is 600 mm x 400 mm. Statement-II: The ratio of the length to the height (width) of the Flag shall be 3:2. Which one of the following is correct in respect of the above statements?

Updated 11 Apr 2026 · From UPSC Prelims GS Paper I 2023, Q42

Contents11
UPSC Prelims GS2023Indian Polity
  1. ABoth Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I
  2. BBoth Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I
  3. CStatement-I is correct but Statement-II is incorrect
  4. DStatement-I is incorrect but Statement-II is correct
Show answer

Answer: (D) Statement-I is incorrect but Statement-II is correct

Statement-I is wrong:

The Flag Code specifies 9 standard sizes, and 600mm x 400mm is NOT one of them.

Statement-II is correct:

The National Flag must be rectangular with a length-to-width ratio of 3:2.

So Statement-I is wrong but Statement-II is correct.

Answer is (d).

Why this was asked

The Flag Code of India specifies exactly 9 standard sizes for the National Flag, ranging from 6300mm x 4200mm down to 150mm x 100mm, all maintaining the 3:2 ratio.

UPSC is testing whether students know the specific technical provisions of the Flag Code, not just general knowledge about the flag's appearance.

Flag Code of India 2002

Indian Polity Flag Code of India, 2002 National Flag

Flag Code of India 2002: Complete Rules & UPSC Facts

Must know

Flag Code of India 2002 consolidates all laws, conventions, and practices relating to the National Flag

National Flag ratio is 3:2 (length to width) - this is mandatory for all sizes

Flag Code specifies 9 standard sizes for different uses (600×400mm is NOT one of them)

Good to know

Replaced the Flag Code of India 1968 and Prevention of Insults to National Honour Act 1971 provisions

What is Flag Code 2002

The Flag Code of India 2002 is a comprehensive set of rules governing the display, hoisting, and protocol of the National Flag. It replaced earlier fragmented regulations and made flag display more accessible to citizens.

Key Provisions of Flag Code

Aspect

Rule

Key Detail

Ratio

3:2

Length to width ratio - mandatory for all sizes

Standard Sizes

9 official sizes

600×400mm is NOT included

Material

Khadi or hand-spun cloth

Machine-made polyester allowed since 2021

Citizens' Rights

Can display on all days

No restriction on private display

Hoisting Time

Sunrise to sunset

Unless properly illuminated at night

Position

Highest point

No other flag should be placed above it

UPSC-Relevant Facts

Amendment in 2021: Machine-made polyester flags allowed alongside khadi

Three parts: Part I (general public), Part II (government), Part III (Armed Forces)

Tiranga at night: Allowed if properly illuminated since 2021 amendment

Digital display: Flag can be displayed on electronic boards and screens

Penalties: Violations punishable under Prevention of Insults to National Honour Act 1971

Exam traps

Trap: 600×400mm sounds like a standard size but it's NOT in the 9 official sizes

Common confusion: Flag Code 1968 vs 2002 - the 2002 version is current

Ratio trap: 2:3 vs 3:2 - remember 3:2 means length is 1.5 times the width

Material confusion: Only khadi was allowed earlier, polyester permitted since 2021

Statement-explanation questions: Check if Statement-II actually explains Statement-I

National Flag Design & Specifications

Indian Polity ratio length height width

Indian National Flag: Design, Colors & Exact Specifications

Must know

Tiranga has three equal horizontal strips: saffron (top), white (middle), green (bottom)

Ashoka Chakra in navy blue with 24 spokes at the center of white band

Ratio 3:2 means if length is 3 units, width is 2 units (e.g., 30cm × 20cm)

Good to know

Each color band occupies 1/3rd of the flag's width

Design Adoption

The current design was adopted by the Constituent Assembly on July 22, 1947, just before independence. It evolved from the Congress flag by replacing the spinning wheel with the Ashoka Chakra from the Lion Capital of Ashoka.

Flag Specifications

Element

Specification

Significance

Saffron Band

Top 1/3rd, courage & sacrifice

Represents strength and courage

White Band

Middle 1/3rd, peace & truth

Contains the Ashoka Chakra

Green Band

Bottom 1/3rd, fertility & growth

Represents faith and chivalry

Ashoka Chakra

24 spokes, navy blue

Dharma Chakra from Sarnath Lion Capital

Dimensions

3:2 ratio mandatory

Length = 1.5 × Width

Chakra Size

Diameter = 3/4 of white band width

Centered in the white stripe

Flag Evolution

# Indian Flag Evolution
## Sister Nivedita (1904)
- Red & yellow stripes
- Vajra & lotus
## Berlin Committee (1907)
- Saffron, yellow, green
- Vande Mataram
## Home Rule League (1917)
- 5 red & 4 green stripes
- Union Jack corner
## Congress Flag (1931)
- Saffron, white, green
- Spinning wheel (charkha)
## National Flag (1947)
- Same colors
- Ashoka Chakra replaced charkha
Exam traps

Chakra spokes: 24 spokes, not 8 or 16 - represents 24 hours of the day

Color sequence: Saffron-White-Green (top to bottom), not Green-White-Saffron

Ratio confusion: 3:2 means 3 (length) : 2 (width), so length > width

Adoption date: July 22, 1947 by Constituent Assembly, not August 15

Chakra source: Sarnath Lion Capital, not any other Ashoka monument

Statement-Explanation Question Pattern

Indian Polity Statement-I Statement-II explanation

UPSC Statement-Explanation Questions: Strategy & Common Traps

Must know

Four options test: (1) Both correct + II explains I, (2) Both correct + II doesn't explain I, (3) I correct + II wrong, (4) I wrong + II correct

Check accuracy first, then check explanation relationship only if both statements are correct

Statement-II explains Statement-I only if II provides the reason/cause for I

Step-by-Step Approach

%%{init: {"flowchart": {"wrappingWidth": 460}}}%%
flowchart TD
  s1["`**Step 1: Check Statement-I**
Is Statement-I factually correct? Check against your knowledge.`"]
  s2["`**Step 2: Check Statement-II**
Is Statement-II factually correct? Independent of Statement-I.`"]
  s3["`**Step 3: If Both Wrong**
None of the options fit - recheck your facts.`"]
  s4["`**Step 4: If Only One Correct**
Pick option C (I correct, II wrong) or D (I wrong, II correct).`"]
  s5["`**Step 5: If Both Correct**
Does Statement-II explain WHY Statement-I is true? If yes → A, if no → B.`"]
  s1 --> s2
  s2 --> s3
  s3 --> s4
  s4 --> s5

Explanation vs Non-Explanation

True explanation: Statement-II gives the reason, cause, or mechanism behind Statement-I

Not explanation: Both statements are about the same topic but II doesn't explain WHY I is true

Example - True explanation: I: "Water boils at 100°C", II: "At 100°C, vapor pressure equals atmospheric pressure"

Example - Not explanation: I: "Water boils at 100°C", II: "Water freezes at 0°C" (both correct, no causal link)

Flag Code example: Statement-I (wrong size), Statement-II (correct ratio) → II doesn't explain I, and I is wrong anyway

Exam traps

Trap: Assuming both statements are correct without checking facts carefully

Topic confusion: Just because both statements are on the same topic doesn't mean II explains I

Reverse causation: Check if I explains II instead of II explaining I

Partial explanation: II must fully explain I, not just be related to it

Distractor options: Option A sounds most complete, but only choose if II truly explains I