उत्तराखंड की ऐतिहासिक घटनाओं को उनके संबंधित वर्षों से सुमेलित कीजिए: सूची - I (घटना) a. चमुआड़ का युद्ध b. हवालबाग का युद्ध c. लंगूरगढ़ की घेराबंदी d. सुगौली की संधि सूची - II (वर्ष)1. 17442. 17903. 17914. 1815 कूट:

Which of the following statements regarding the revenue settlements and history of Uttarakhand are correct? 1. It was in 1839 that Kumaon Commissionary was divided into two districts. 2. G. W. Traill was the settlement officer of First Settlement (1815-16). 3. Eighth settlement is also known as 'Pau settlement'. 4. Eleventh settlement became popular as Ibbotson settlement. Select the correct answer from the codes given below.

Given below are two statements, one is labeled as Assertion (A) and the other as Reason (R). Assertion (A): Early kings of Katyuri made Askot their capital. Reason (R): Askot hills was the source of river Gomati that merge in the river Kali. Choose the correct code from the options below: