Arrange the following planning-related events in the correct chronological sequence:
A) Identification of drought-prone districts by Planning Commission
B) Introduction of Drought Prone Area Programme
C) Replacement of Planning Commission with NITI Aayog
D) Introduction of Hill Area Development Programme
1
A → B → D → C
2
B → A → D → C
3
B → D → A → C
4
D → A → B → C