Explain the emergence of OBCS by arranging the statements in a correct sequence.

(A) In 1990, the OBC issue became a major one in National Politics because the Central government decided to implement ten year old Mandal Commission Report.
(B) Due to powerful social movements in the southern states policies to address the problem of the OBCS were in place long before they were discussed in Northern states.
(C) The 1st Backward Classes Commission was headed by Kaka Kalelkar, however report made by his commission was sidelined.
(D) It was under Janata Party that the OBC issue returned to central level.
(E) Government under Nehru appointed a commission to look into measures for the welfare of the OBCs.

Choose the correct answer from the options given below:

(E), (C), (B), (D), (A)