Which of the following statements about Bihar Diwas is/are correct?
- Bihar Diwas 2025 marked the 113th anniversary of Bihar's establishment as a separate state.
- The theme for Bihar Diwas 2025 was "Uttam Bihar - Vikasit Bihar" (Developed Bihar).
- Bihar was separated from Bengal during the viceroyalty of Lord Curzon.
1
2 only
2
1 and 2 only
3
3 only
4
1 and 3 only