Which among the following (Landform–District/Districts) is not correctly…

Explanation:

• Girwa – Udaipur: This is a correct match because Girwa is a local region/tehsil associated with Udaipur district.

• Bap Boulder – Jodhpur: This is a correct match; the Bap area in Jodhpur district is known for boulder-strewn terrain.

• Great Boundary Fault – Bundi and Sawai Madhopur: This is a correct match because the Great Boundary Fault passes through parts of eastern Rajasthan, including the Bundi–Sawai Madhopur area.

• Bhakar – Dungarpur and Banswara: This pairing is not correct. The Bhakar landform is not characteristic of the southern Vagad districts (Dungarpur and Banswara). Bhakar-type features occur in parts of central/western Rajasthan (for example around Ajmer/Bhilwara areas) rather than in Dungarpur and Banswara.

Conclusion: The mismatched pair is Bhakar – Dungarpur and Banswara because Bhakar does not characteristically occur in those southern districts.