This paired question tests two independent historical relationships and requires both to be correct in the stated order. Cariappa commanded forces in the western theatre during the 1947–48 Jammu and Kashmir conflict before becoming Commander-in-Chief of the Indian Army in January 1949. Combining the Kashmir war and Hyderabad operation as one documented service role was misleading. Chronology resolves the item: 1947-48 Kashmir War occupies the position required by “K. Cariappa held a major Western Command responsibility during which conflict before becoming India's first Commander-in-Chief in 1949?”, while a merely famous contemporary name would not satisfy every part of the stem. This development forms part of the changing national movement, in For statement two, the supported answer is 1946. The Constituent Assembly of India first met on 9 December 1946. It was set up based on the Cabinet Mission Plan of 1946. The Assembly had 299 members and met for 11 sessions over 2 years 11 months 18 days. Reading the stem closely separates 1946 from other names in the period: the question tests one defined act, location or institutional decision, not overall prominence. This development forms part of the changing national movement, in which constitutional negotiation, mass mobilisation, boycott, civil disobedience and revolutionary action followed different strategies; Exact dates and organisational decisions matter Therefore the correct ordered pair is 1947-48 Kashmir War followed by 1946. An option containing only one correct component must be rejected because the stem asks for a complete two-part match.