Consider the following statements.
The Non-Cooperation Movement led to the:
1. Congress becoming a mass movement for the first time.
2. growth of Hindu-Muslim unity.
3. removal of fear of the British 'might' from the minds of the people.
4. British Government's willingness to grant political concessions to Indians.
Select the correct answer using the codes given below.
Correct option is B. 2 and 3