Question

He left for Delhi ................. train.

• A. in
• B. by
• C. on
• D. from

Answer 1

Answer:

B. by

• By is used to show the means of transport (by bus, by car, by train, by air).

• We do not use an article after by in this case.

Why the others are wrong:

• ❌ in – would need an article (in the train)

• ❌ on – used with public transport only with articles (on the train)

• ❌ from – shows source, not means

📌 Rule to remember:

by + transport (no article)