Concept:Mainland India has four extreme points: north, south, east, and west.
The question asks to identify the false statement among them.
Explanation:A: The northern tip of mainland India is Defdar (Dafdar) in Ladakh. This is correct.
B: The southern tip of mainland India is Kanniyakumari in Tamil Nadu. This is correct.
C: The eastern tip of mainland India is Kibithu, but it lies in Arunachal Pradesh, not Assam. Hence this statement is false.
D: The western tip of mainland India is Ghuar Mota in Gujarat. This is correct.
Answer:Option C