Explanation:

- The Satpura Range is a range of hills in central India.

- Option 1: Jarga - Not a peak; may refer to a location or different geographical feature.

- Option 2: Dhupgarh - Dhupgarh is the highest peak of the Satpura Range, located in Madhya Pradesh, with an elevation of 1,350 meters.

- Option 3: Amarkantak - Known for being a source of rivers like the Narmada and the Son, not a peak of the Satpura Range.

- Option 4: Delwara - Generally linked with the Dilwara Temples in Rajasthan, not relevant to the Satpura Range.