Which Indian geography term is associated with location or extent “located at 82°30′ east longitude” and also with “passes near Mirzapur in Uttar Pradesh”?

Correct Answer: Option B — Indian Standard Meridian. Indian Standard Meridian is correct because it is located at 82°30′ east longitude. It is also associated with passes near Mirzapur in Uttar Pradesh, which provides a second reliable identifying clue. These features are standard physical-geography facts and are useful for map-based and statement-based competitive-exam questions. Why the other options are incorrect: Option A — Himalayan Mountains: It is extend in an arc from the Indus region toward the Brahmaputra bend; this is the specific geographical association of Himalayan Mountains. Option C — Northern Plains: It is lies south of the Himalayas; this is the specific geographical association of Northern Plains. Option D — Peninsular Plateau: It is lies south of the Northern Plains; this is the specific geographical association of Peninsular Plateau. Exam Takeaway: Connect Indian Standard Meridian with “located at 82°30′ east longitude” for quick revision.