Three annual plan were launched between

1969 to 1972 1966 to 1969 1971 to 1974 1986 to 1989

Correct Answer

1966 to 1969

Three annual plans were drawn during 1966-69 period. During 1966–67 there was again the problem of drought. Equal priority was given to agriculture its allied activities and industrial sector. The government of India declared Devaluation of Rupee to increase the exports of the country. The main reasons for plan holidays were the war lack of resources and increase in inflation.