Arrange the following conquests of Alauddin Khilji in chronological order. 1. Ranthambor 2. Gujarat 3. Warangal 4. Chittor Select the correct answer from the code given below: Code: (a) 1, 3, 2, 4 (b) 3, 4, 1, 2 (c) 2, 1, 4, 3 (d) 4, 2, 3, 1