Step 1: Understanding the Concept:
Chronological order requires arranging historical events based on their specific years of occurrence.
Step 2: Detailed Explanation:
- 3. The establishment of the Muslim League: It was founded in 1906 at Dacca.
- 2. The Surat Split: It occurred in 1907 during the Surat session of the Congress, where the party split into Moderates and Extremists (Assertives).
- 1. The Lucknow Pact: It was signed in 1916, marking a rare moment of unity between the Congress and the Muslim League.
The sequence of years is 1906 (3) $\rightarrow$ 1907 (2) $\rightarrow$ 1916 (1).
Step 3: Final Answer:
The correct chronological order is 3-2-1.
Hence, the correct option is (C).