UPSC Prelims 2026 · Question 36 of 96

UPSC Prelims 2026 question on Indian States Boundaries

Which of the following with reference to Indian States is/are NOT correct?

1. Uttar Pradesh shares its boundary with the highest number of other Indian States.

2. Rajasthan shares the longest international border among all Indian States.

3. Sikkim is the only State that shares its boundary with just one other Indian State.

Select the answer using the code given below:

  1. 1 only
  2. 1 and 2
  3. 2 and 3
  4. 3 only
Show answer

Answer: C. 2 and 3

Verdict

Statements 2 and 3 are NOT correct, so the answer is Option (c).

Statement by statement

Statement 1 is correct: Uttar Pradesh shares boundaries with 8 Indian States (Uttarakhand, Himachal Pradesh, Haryana, Rajasthan, Madhya Pradesh, Chhattisgarh, Jharkhand and Bihar) plus the Delhi UT, the highest among Indian States. Since the question asks which statements are NOT correct, this statement does not qualify.

Statement 2 is incorrect: West Bengal, and not Rajasthan, shares the longest international border among Indian states. West Bengal shares an international boundary of about 2,217 km with Bangladesh, whereas Rajasthan's border with Pakistan is approximately 1,070 km.

Statement 3 is also incorrect: Although Sikkim shares its boundary with only one Indian state, namely West Bengal, it is not the only state with this feature. Meghalaya also shares its border with only one Indian state, i.e., Assam.

More questions on Indian Map-Based Geography

All 8 questions on Indian Map-Based Geography →

← Full 2026 question paper · All Geography questions