Detailed Explanation:

Answer: Option 1 — Bengaluru

Delhi is located at approximately 77.10°E longitude, and among the given options, Bengaluru (77.59°E) lies closest to this longitude with a difference of only about 0.49°. Hyderabad (78.49°E), Nagpur (79.09°E), and Pune (73.86°E) are all farther away from Delhi's longitude.

📝 Short Notes: Longitudes of Major Indian Cities

• Bengaluru and Delhi nearly share the same longitudinal line, making them closest in east-west positioning.
• Pune lies significantly west of Delhi, while Hyderabad and Nagpur lie progressively east.
• Understanding longitude positions helps in determining time zones and relative geographical positioning of cities.