Question Type: General Knowledge

Step-by-step Solution: This question tests geographical knowledge. The Sabarmati River's origin is a well-known fact in Indian geography. The correct answer is Aravalli Hills in Rajasthan.

• Option 1: Aravalli Hills, Rajasthan - Correct. The Sabarmati River originates in the Aravalli Range near Udaipur, Rajasthan.
• Option 2: Western Ghats, Maharashtra - Incorrect. The Western Ghats are a mountain range in western India, but they are not the source of the Sabarmati River.
• Option 3: Satpura Range, Gujarat - Incorrect. The Satpura Range is located in central India and is not associated with the Sabarmati River's origin.
• Option 4: Vindhya Range, Madhya Pradesh - Incorrect. The Vindhya Range is another mountain range in central India, unrelated to the Sabarmati River's source.

Core Logic/Pattern: This question requires recalling geographical information about the Sabarmati River's origin. There's no pattern or analogy to decipher; it's about factual knowledge.

Eliminating Incorrect Options: The incorrect options are eliminated based on established geographical facts. The Western Ghats, Satpura Range, and Vindhya Range are all located in different parts of India and are not known to be associated with the Sabarmati River's origin.