Correct option is C
Chrnological order of the event is –
(III). After Independence, the first organized attempt to develop village cattle on an effective scale was initiated with the launch of the Key Village Scheme (KVS) in 1950 during the first five-year plan.
(I). On October 2, 1952, The Community Development Program was launched in India.
(II). A major step towards decentralization was taken in 1992. The Constitution was amended to make the third tier of democracy more powerful and effective.
(IV). From April 1999 a separate DRDA Administration has been introduced to take care of the administrative costs.