Question

what do you mean by Directive principle of state policy ?​

Answer 1

Answer:

Directive Principle of State Policy

These lay down that the State shall strive to promote the welfare of people by securing and protecting as effectively as it may, a social order, in which justice-social, economic and political-shall form in all institutions of national life.

Answer 2

Explanation:

colloid is a mixture in which one substance of microscopically dispersed insoluble particles are suspended throughout another substance. However, some definitions specify that the particles must be dispersed in a liquid, and others extend the definition to include substances like aerosols and gels.