English Grammar – Spot the error (identify the erroneous segment or choose ‘‘No error’’). Sentence: Nitin's nephew, who lives in Bangalore, is eager to travel to Delhi to have a glimpse of the capital.

Introduction / Context:
This is a relative-clause and preposition placement check. We must verify subject–verb agreement, comma usage with a non-restrictive clause, and natural collocations.

Given Data / Assumptions:

• Non-restrictive clause: “who lives in Bangalore” set off by commas.
• Main clause: “Nitin’s nephew … is eager to travel to Delhi …”.
• Object phrase: “a glimpse of the capital.”

Concept / Approach:
Non-restrictive (non-defining) relative clauses describing a unique noun take commas. “Travel to” requires the preposition “to.” The expression “have a glimpse of” is idiomatic.

Step-by-Step Checks:

Verification / Alternative check:
Reading aloud reveals smooth rhythm; replacing with full clause (“who lives in Bangalore”) confirms the comma usage.

Why Other Options Are Wrong:
Each segment is grammatically accurate, so “No error” is the only correct choice.

Common Pitfalls:
Mistaking “glimpse of” for “glimpse at” (both occur, but “glimpse of” is idiomatic with a noun object); dropping the comma after a non-restrictive clause.

Final Answer:
No error.