UPSC Prelims 2011 Q56: Ancient History – Trade & Economy
- (a) As compared to other countries, India had a better ship - building technology in ancient and medieval times
- (b) The rulers of southern India always patronized traders, brahmin priests and buddhist monks in this context
- (c) Monsoon winds across the Bay of Bengal facilitated sea voyages
- (d) Both (a) and (b) are convincing explanations in this context
Answer: (c) Monsoon winds across the Bay of Bengal facilitated sea voyages
Explanation
Why the Bay of Bengal had early maritime pre-eminence
India's maritime contact with Southeast Asia across the Bay of Bengal predates modern navigation technology, pointing to a natural, structural explanation.
| Option | Verdict | Reason |
|---|---|---|
| (a) Better ship-building technology than other countries | Incorrect | Not conclusively established as superior to all contemporaries; and ships alone don't explain the specific Bay of Bengal route's pre-eminence |
| (b) Southern Indian rulers patronized traders, priests and monks | Incorrect | Patronage helped sustain links, but is a political/cultural factor, not the natural enabling condition for the voyages themselves |
| (c) Monsoon winds facilitated sea voyages | Correct | The predictable, seasonal monsoon winds across the Bay of Bengal made outward and return sea voyages feasible and reliable even with ancient technology, which is the most convincing natural explanation |
| (d) Both (a) and (b) are convincing | Incorrect | Since (c), not (a) or (b), is the strongest explanation, 'both (a) and (b)' is not the correct choice |
Monsoon winds and Bay of Bengal trade:
| Point | Detail |
|---|---|
| Mechanism | Seasonal monsoon winds blow predictably in opposite directions across seasons |
| Effect | Enabled reliable round-trip sea voyages for ancient/medieval sailors |
| Result | Sustained trade and cultural links with Southeast Asia |
Answer: (c) Monsoon winds across the Bay of Bengal facilitated sea voyages.
Why each option is right or wrong
- (a) Incorrect. Shipbuilding superiority is not firmly established as the decisive factor for this specific route's dominance.
- (b) Incorrect. Royal patronage helped sustain trade links but does not explain the natural feasibility of the voyages themselves.
- (c) CORRECT. The predictable monsoon wind pattern is the most convincing natural explanation for why these long sea voyages were consistently possible.
- (d) Incorrect. Since (c) is the stronger standalone explanation, combining (a) and (b) is not the correct choice.
Key point
The Bay of Bengal's early maritime pre-eminence is best explained by MONSOON WINDS, which made seasonal sea voyages reliable — not shipbuilding technology or royal patronage alone.
Remember
Bay of Bengal's early maritime trade pre-eminence: explained by predictable MONSOON WINDS enabling reliable sea voyages.
Common mistakes
- Overestimating shipbuilding technology as the decisive factor over natural wind patterns.
- Treating royal patronage as the root cause rather than a supporting factor.
- Picking a combined option (a)+(b) when the single strongest explanation (monsoon winds) is available.
Exam tip
For 'most convincing explanation' questions about ancient maritime trade, prefer the natural/geographic enabler (monsoon winds) over cultural or technological factors.
Sources
- R. S. Sharma — Ancient India (NCERT textbook for Class XI)
- Romila Thapar — A History of India, Volume 1 (Penguin)