Correct answer: A. Spiritual disciple
Explanation: The direct answer is A: spiritual disciple. In a Sufi order, a pir or sheikh is the spiritual guide, and a murid is the person who accepts that guide and learns the spiritual path. The word therefore describes a relationship of guidance, learning, discipline, and devotion, not a government or military job. Step by step: first identify the setting as Sufism; second remember that Sufi teaching is passed from a guide to a follower; third name the follower as a murid. Option A is correct because a murid is the spiritual disciple of a pir. Option B is wrong because a land officer deals with land administration and is not a Sufi religious role. Option C is wrong because a cavalry soldier is a military person, whereas murid refers to spiritual training. Option D is wrong because a market inspector supervises trade or markets and has no special meaning in Sufi organisation. A weak student can remember the pair “pir–murid”: the pir guides and the murid learns. This term does not mean every follower of any ruler; it specifically refers to a disciple in the Sufi tradition.