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Forward Bloc and INA ICSE Class 10 History

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History & CivicsICSE Class 10 · Forward Bloc and INA

Forward Bloc and the INA: Objectives, Founder and Contribution of Subhas Chandra Bose (ICSE Class 10 History)

Updated 17 October 2026 · Fact-checked

Subhas Chandra Bose resigned the Congress presidency in 1939 and formed the Forward Bloc to unite radical, anti-imperialist forces for complete independence and a socialist state. The Indian National Army was founded in 1942 by Captain Mohan Singh from prisoners of war; Bose took over in 1943, formed the Provisional Government of Free India and led the INA towards India with the call Delhi Chalo.

Follow the arrow in order: Bose forms the Forward Bloc, escapes abroad, takes over the INA founded by Mohan Singh, and leads it with Delhi Chalo.

Illustration drawn for QuestionBuddy.

Understand Forward Bloc and the Indian National Army

1. Background to the Forward Bloc. Bose was Congress President at Haripura (1938) and was re-elected at Tripuri (1939), defeating Pattabhi Sitaramayya, whom Gandhi backed. Many senior leaders would not work with him. He differed from the leadership on methods: he wished for a more uncompromising struggle and to take advantage of Britain's wartime difficulties. He resigned and formed the Forward Bloc in May 1939.

2. Objectives of the Forward Bloc.
1. Unite radical and anti-imperialist forces in an uncompromising struggle for complete independence.
2. A modern socialist state after independence.
3. Abolition of zamindari and landlordism.
4. Economic regeneration through large-scale production by modern scientific methods.
5. Production and distribution under social ownership and control, and a new monetary and credit system.
6. Freedom of religious worship and equal rights for every individual.
7. Linguistic and cultural autonomy for all sections.

3. Bose and the war. Arrested in 1940 and kept under house arrest in Calcutta, he escaped in January 1941 in disguise, reached Kabul and then Germany, where he organised an Indian Legion from prisoners of war and broadcast to India. In 1943 he travelled by submarine to South-East Asia, where large numbers of Indian soldiers were captive.

4. Founding and objectives of the INA. *Founder:* Captain Mohan Singh, an officer of the British Indian Army, in 1942, from prisoners of war taken by the Japanese in Malaya and Singapore, with support from Rash Behari Bose's Indian Independence League. After differences with the Japanese, the first INA was disbanded; in July 1943 Subhas Chandra Bose took over and revived it. *Objectives:* an armed struggle to free India from British rule; a provisional government of Free India; total mobilisation of Indian manpower and money for a total war; and the motto 'Unity, Faith and Sacrifice'.

5. Bose's contribution.
1. Supreme Commander (1943); reorganised and enlarged the INA through civilian recruitment; regiments named after Gandhi, Nehru, Azad and Bose.
2. Provisional Government of Free India, Singapore, 21 October 1943, recognised by Japan, Germany, Italy and others.
3. The Rani of Jhansi Regiment of women, led by Captain Lakshmi Swaminathan.
4. Slogans: 'Delhi Chalo', 'Give me blood and I will give you freedom', 'Jai Hind'.
5. The Andaman and Nicobar Islands (handed over by Japan) were renamed Shaheed and Swaraj Dweep; the INA entered India through Burma and hoisted the flag at Moirang, Manipur (1944), but the Imphal-Kohima campaign failed and the INA surrendered in 1945.
6. The INA trials at the Red Fort (1945-46) roused the country and showed that the loyalty of Indian soldiers could no longer be taken for granted, hastening British withdrawal.

Careful. Do not mix the aims of the Forward Bloc (socialism, ending zamindari) with those of the INA (armed liberation).

Forward Bloc and the Indian National Army: key facts

Forward Bloc
  • Formed May 1939
  • Founder Subhas Chandra Bose
  • After Tripuri
  • Socialist state
  • Abolish zamindari
Facts.
INA founders
  • Captain Mohan Singh 1942
  • Bose took over July 1943
  • Rash Behari Bose's League
Founder and leader.
INA objectives
  • Armed struggle
  • Provisional government
  • Total mobilisation
  • Unity, Faith and Sacrifice
Four.
Key dates
  • 21 October 1943 Provisional Government
  • 1944 Moirang flag
  • 1945-46 Red Fort trials
Dates.

How to answer Forward Bloc and the Indian National Army questions

The chapter is short; expect odd-one-out MCQs, objectives of the Forward Bloc or INA (4 marks), and Bose's contribution (4-6 marks).

  1. 1Name the founder of the INA as Mohan Singh and Bose as its leader from 1943.
  2. 2Keep Forward Bloc and INA objectives apart.
  3. 3Link Bose's socialist aim to the Forward Bloc.
  4. 4For contribution, give government, regiment, slogans and campaign.

Forward Bloc and the Indian National Army in real life

The idea, met in an everyday situation. Answer the question in your own words, then compare with the model answer. The one-line hook is what to remember.

A team captain resigns

Suppose a student resigns as head of the school council because senior members refuse to work with him, then forms a new group to push for a bolder programme.

Which events does this resemble?

Try it first, then show the solutionSolution
  1. Resignation resembles Bose leaving the Congress presidency.
  2. Forming a group resembles the Forward Bloc.
  3. Different method rather than a different aim.

Answer: It resembles Bose's resignation in 1939 and the formation of the Forward Bloc to follow a more uncompromising path.

Memory hook: Resign and regroup.

Reviving a force

Imagine a team disbanded after a dispute with its sponsor and then revived under a new captain with fresh recruits from supporters abroad.

Which events does this resemble?

Try it first, then show the solutionSolution
  1. First INA disbanded.
  2. Bose revived it.
  3. New recruits from civilians.

Answer: It resembles the INA, founded by Mohan Singh, disbanded, and revived by Bose in 1943 with civilian recruits.

Memory hook: Founded by Mohan, revived by Bose.

Tricks to remember Forward Bloc and the Indian National Army

Short memory aids. Say each one aloud once, then use it on a question the same day.

  • F-B

    Forward Bloc: freedom, bold, socialist, zamindari abolished.

    Use it when: Forward Bloc aims.

  • M-S-B

    Mohan Singh founded, Subhas Bose led.

    Use it when: INA founder and leader.

  • D-J-J

    Delhi Chalo, Jai Hind, Jhansi regiment.

    Use it when: Slogans and units.

Forward Bloc and the Indian National Army: solved examples

Ordered from board level to HOTS. Try each one before you open the solution.

Example 1: Founder · 2 marks · Very short answerBoard level

Who founded the INA, and who later took over its command? [2]

Try it first, then show the solutionSolution
  1. Captain Mohan Singh (1 mark).
  2. Subhas Chandra Bose (1 mark).

Answer: Captain Mohan Singh founded the INA in 1942, and Subhas Chandra Bose took over its command in 1943.

Example 2: Forward Bloc · 3 marks · Short answerBoard level

State any three objectives of the Forward Bloc. [3]

Try it first, then show the solutionSolution
  1. Three objectives (3 marks).

Answer: To unite radical anti-imperialist forces for complete independence, to establish a modern socialist state, and to abolish the zamindari system.

Example 3: INA objectives · 4 marks · Short answerHarder board level

State four objectives of the INA. [4]

Try it first, then show the solutionSolution
  1. Four objectives, 1 mark each.

Answer: To organise an armed struggle against the British army to liberate India; to set up a provisional government of Free India; to mobilise Indian manpower and money for total war; and to inspire Indians with the motto of Unity, Faith and Sacrifice.

Example 4: Bose's contribution · 6 marks · Long answerHarder board level

Show how Bose turned a small force of prisoners of war into an army with a government, a women's unit and national symbols. [6]

Try it first, then show the solutionSolution
  1. Leadership (1 mark).
  2. Provisional government (2 marks).
  3. Women's regiment (1 mark).
  4. Slogans and campaign (2 marks).

Answer: Bose became Supreme Commander in 1943 and reorganised and enlarged the INA through recruitment of civilians in South-East Asia. On 21 October 1943 he set up the Provisional Government of Free India at Singapore, recognised by Japan, Germany, Italy and others. He formed the Rani of Jhansi Regiment of women under Captain Lakshmi Swaminathan. He gave slogans such as Delhi Chalo and Jai Hind, and the INA hoisted the national flag at Moirang in Manipur in 1944 before the Imphal-Kohima campaign failed.

Example 5: Case: the trials · 6 marks · Case-basedHOTS / competency

Case. In 1945-46 officers of an army raised in South-East Asia were tried at the Red Fort, and the public across the country protested. (i) Name the army. [1] (ii) Name its leader from 1943. [1] (iii) Why did the trials rouse the people? [2] (iv) What did the British realise about Indian soldiers? [2]

Try it first, then show the solutionSolution
  1. (i) INA (1 mark).
  2. (ii) Subhas Chandra Bose (1 mark).
  3. (iii) They saw the soldiers as patriots fighting for freedom (2 marks).
  4. (iv) Their loyalty could no longer be taken for granted (2 marks).

Answer: (i) The Indian National Army. (ii) Subhas Chandra Bose. (iii) People saw the accused as patriots who had fought for India's freedom, so the trials roused great sympathy across the country. (iv) The British realised that the loyalty of Indian soldiers could no longer be taken for granted, which hastened the end of British rule.

Where students lose marks in Forward Bloc and the Indian National Army

The slips examiners see most often, and what to write instead.

  • Mistake: Mixing the founders

    Giving Bose as founder.

    Wrong working

    Bose founded the INA in 1942.

    Right working

    Mohan Singh founded it in 1942; Bose took over in 1943.

    Do this: Two names.

    Usually costs: 1 mark.

  • Mistake: Mixing objectives

    Using INA aims for the Forward Bloc.

    Wrong working

    Forward Bloc: armed struggle.

    Right working

    Forward Bloc: socialist state and end of zamindari; INA: armed liberation.

    Do this: Two lists.

    Usually costs: 2 marks.

  • Mistake: Wrong date of the government

    Writing 1944.

    Wrong working

    Provisional Government set up in 1944.

    Right working

    21 October 1943, Singapore.

    Do this: 1943.

    Usually costs: 1 mark.

  • Mistake: Missing the odd one out

    Not reading the question.

    Wrong working

    Naming any option.

    Right working

    Find the item not linked to the group.

    Do this: Underline the connecting word.

    Usually costs: 1 mark.

Exam tips

  • Give Mohan Singh for the founder.
  • Name Singapore and 21 October 1943 for the government.
  • Read odd-one-out questions twice.

Practice questions on Forward Bloc and the Indian National Army

Write each answer on paper first. Open the hint only if you are stuck, and the answer only when you have finished.

  1. Q1 · 2 marks · Very short answerBoard level

    When and why did Bose form the Forward Bloc? [2]

    Hint

    1939; differences.

    Answer

    He formed it in May 1939 after resigning the Congress presidency because of differences with the leadership over methods, to unite radical forces in an uncompromising struggle.

  2. Q2 · 2 marks · Very short answerHarder board level

    Odd one out: Mohan Singh, Rash Behari Bose, Lakshmi Swaminathan, Pattabhi Sitaramayya. Give a reason. [2]

    Hint

    Link to the INA.

    Answer

    Pattabhi Sitaramayya is the odd one out because the other three were connected with the INA, whereas he was the Congress candidate defeated by Bose at Tripuri.

  3. Q3 · 4 marks · Short answerHarder board level

    Which aims of the Forward Bloc deal with land ownership, production and distribution? Explain. [4]

    Hint

    Socialism and zamindari.

    Answer

    The Forward Bloc aimed at abolishing zamindari and landlordism, bringing production and distribution under social ownership and control, introducing a new monetary and credit system, and achieving economic regeneration through large-scale production using modern scientific methods.

  4. Q4 · 5 marks · Short answerHarder board level

    Describe how Bose reached South-East Asia and what he did there. [5]

    Hint

    Escape, Germany, submarine.

    Answer

    Bose escaped from house arrest in Calcutta in January 1941 in disguise and reached Kabul and then Germany, where he organised an Indian Legion and broadcast to India. In 1943 he travelled by submarine to South-East Asia, took over and enlarged the INA, set up the Provisional Government of Free India and led the INA towards India.

  5. Q5 · 6 marks · Long answerHOTS / competency

    "The INA failed in the field but succeeded in politics." Evaluate. [6]

    Hint

    Imphal-Kohima versus Red Fort trials.

    Answer

    In the field, the INA could not hold its gains: the Imphal-Kohima campaign failed, Japan was defeated and the INA surrendered in 1945. In politics, the Red Fort trials of 1945-46 roused the country, and the British realised that the loyalty of Indian soldiers could no longer be taken for granted. This weakened their hold and hastened withdrawal, so the evaluation is largely fair.

Test your recall

Answer in your head or on paper first, then open the card. Pulling an answer out of memory makes it stick far better than re-reading.

  1. 1.Who founded the Forward Bloc?Show answer

    Subhas Chandra Bose.

  2. 2.Who founded the INA?Show answer

    Captain Mohan Singh.

  3. 3.What was the INA motto?Show answer

    Unity, Faith and Sacrifice.

  4. 4.Who led the Rani of Jhansi Regiment?Show answer

    Captain Lakshmi Swaminathan.

  5. 5.What did the Andaman and Nicobar Islands become?Show answer

    Shaheed and Swaraj Dweep.

  6. 6.Where did the INA hoist the flag in 1944?Show answer

    Moirang in Manipur.

Forward Bloc and the Indian National Army: frequently asked questions

Why did Bose leave the Congress presidency?

Because of differences with the leadership over methods and the lack of cooperation from senior leaders.

What was the INA also called?

Azad Hind Fauj.

Which regiments were named after Congress leaders?

INA regiments were named after Gandhi, Nehru, Azad and Bose.

What happened at the Red Fort trials?

INA officers were tried in 1945-46, rousing the country.