📚 CBSE Grade-10 Study Guide
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Social Science (087) — AI-generated practice question

AI-generated practice question — model-generated for extra practice, not a previous-year CBSE board question.

Q1. [2] medium initial-understanding
⚠ Lifelines of National Economy — Not theory questions — only map-pointing from this chapter is in the 2026-27 Board exam. (per CBSE 2026-27 curriculum) Only map-pointing (locating sea ports & international airports) is evaluated in the Board exam; the chapter's theory/content is not assessed. [source: Course Structure — Geography, Chapter 7 ('Only map pointing to be evaluated')]
Why was Deendayal Port (Kandla) developed soon after India's Independence? What specific event made its development necessary?
Generated by claude-sonnet-4-6 · 2026-06-26 13:34 · grounding rag
Model Answer

Deendayal Port (Kandla) in Kuchchh was developed soon after Independence to ease the volume of trade on Mumbai port. The specific event that made its development necessary was the Partition of India, due to which the port of Karachi was lost to Pakistan, creating an urgent need for an alternative port in western India.

Source: Major Sea Ports, Chapter 7

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Explanation
Previous-year CBSE Grade 10 board exam questions, organised by subject and chapter, each with a model answer — free to read and print.