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Ch 9The Adventure — Class 11 English (Core), concept-first.

Jayant Vishnu Narlikar (born 1938) is one of India's most eminent astrophysicists and a gifted science writer. Trained at Cambridge, he worked with Fred Hoyle on theories of gravitation and cosmology and later helped found the Inter-University Centre for Astronomy and Astrophysics (IUCAA) in Pune.

31

Q&A

6

Concepts

31m

Section weightage

Section C · Literature Textbooks (Hornbill & Snapshots) · across all 16 lessons

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Key concepts

Hover a concept to preview it and jump to its most relevant Q&A.

Chapter contents

The NCERT structure, section by section. Open a section to see its questions, then read the concept-first solution.

About the Author and the Text

Jayant Vishnu Narlikar (born 1938) is one of India's most eminent astrophysicists and a gifted science writer.

1.1

Summary of the Lesson

A strange journey begins. Professor Gangadharpant Gaitonde, a historian, is travelling by the Jijamata Express from Pune towards Bombay.

1.2

Themes

Parallel worlds and the many-worlds idea The heart of the story is the notion that more than one world can exist side by side.

1.3

Character Sketches

The story turns on two central figures — the historian Professor Gangadharpant Gaitonde, who lives the strange experience, and the scientist Rajendra Deshpande, who explains it — supported by the mino…

1.3.1

Professor Gangadharpant Gaitonde

Gangadharpant Gaitonde is the protagonist, a distinguished historian and the author of a five-volume history of India.

1.3.2

Rajendra Deshpande

Rajendra Deshpande is Gaitonde's friend and the story's voice of science. He is a scientist with a rational, open mind: at first he dismisses the professor's tale as fantasy, but when shown the torn p…

1.3.3

Khan Sahib

Khan Sahib is a minor character — a friendly businessman who shares Gaitonde's railway compartment in the parallel world and is travelling on to Peshawar by the Frontier Mail.

1.4

Title and Message

The title and the underlying message both point to the same idea: an ordinary man's brush with an extraordinary possibility, and what it teaches us about history, science and the nature of reality.

1.4.1

Significance of the Title

The title 'The Adventure' refers to Professor Gaitonde's astonishing, unplanned journey into a parallel world — a mental and almost physical adventure quite unlike an ordinary tale of physical daring.…

1.4.2

Message of the Lesson

The story carries several linked messages. First, that history can hinge on a single, small event — the difference of a 'til', a sesame seed, in the path of a bullet — so we should never assume the pa…

Summary

- Context: A science-fiction story by astrophysicist Jayant Narlikar exploring what if history had gone differently — blending history with modern physics.

Understanding the Text

Talking about the Text

Thinking about Language

Working with Words

Noticing Form

Things to Do

About the Unit

The Hornbill textbook closes the chapter with a short descriptor of what each exercise section is designed to do:

Additional Practice

Extra exam-style practice questions written by us on this lesson — beyond the NCERT textbook's own exercises — for more CBSE board-exam preparation.

+Additional Practicei14 questions
  1. Q1Why did Professor Gaitonde decide to go to a big library as soon as he reached Bombay, and whom did he plan to consult after returning to Pu…Free
  2. Q2What happened at the small station of Sarhad, and what did it reveal about the political geography of the India Professor Gaitonde was trave…Free
  3. Q3Why was Professor Gaitonde shocked by the imposing building he saw as he came out of Victoria Terminus? (Answer in 30–40 words.)Free
  4. Q4What enquiry did Professor Gaitonde make at the Forbes building, what answer did he receive, and how did he interpret it? (Answer in 30–40 w…Preview
  5. Q5How did Professor Gaitonde use his own five-volume history of India in the Town Hall library to locate the exact point where history had tak…Preview
  6. Q6According to the history books of the parallel world, what were the long-term consequences of the Maratha victory in the Battle of Panipat?…Preview
  7. Q7Why did the audience at the Azad Maidan lecture turn hostile towards Professor Gaitonde and finally eject him from the platform? (Answer in…Preview
  8. Q8What vital piece of material evidence did Professor Gaitonde produce before Rajendra Deshpande, and why did it change Rajendra's attitude to…Preview
  9. Q9What, according to Rajendra Deshpande's guess, triggered Professor Gaitonde's transition to another world at the moment of his collision wit…Preview
  10. Q10How does Rajendra Deshpande apply the catastrophe theory to the Battle of Panipat to explain why one small event — a bullet missing or hitti…Preview
  11. Q11Explain the idea of the lack of determinism in quantum theory and the many-worlds picture as Rajendra Deshpande presents them, and show how…Preview
  12. Q12Write a character sketch of Professor Gangadharpant Gaitonde, bringing out his scholarly method, his composure in an impossible situation, a…Preview
  13. Q13Compare the India Professor Gaitonde saw in the parallel world with the India he knew. What does the story suggest about self-respect and se…Preview
  14. Q14Justify the title 'The Adventure'. In your answer, explain in what senses Professor Gaitonde's experience was an adventure, and why he decid…Preview