Which of the following are the salient features of the Gandhian Model of Development?

(a) Emphasis on cottage industries, handicrafts and agriculture.

(b) Socialisation of means of production for rapid socio-economic development.

(c) Rapid industrialisation, technical advancement on the basis of free-market economy, competitiveness and all-around individual development.

(d) Decentralisation of functions and powers with each village acting as self-regulating and self-sufficient unit of development.