Q. Arrange the following in a chronological order of their establishment:
1. Ghadar Party
2. Communist Party of India
3. Congress Socialist Party
4. Hindustan Socialist Republican Association
Codes:
(a) 1, 2, 4, 3
(b) 2, 1, 3, 4
(c) 3, 4, 2, 1
(d) 4, 3, 1, 2
Ans: (a) 1, 2, 4, 3
