Ramesh, here's the answer for your question. I hope your question is answered.

The difference between heterogeneous and homogeneous mixtures is the degree to which the materials are mixed together and the uniformity of their composition . A homogeneous mixture consists of the components that actually are uniformly distributed throughout the mixture. On the contrary, heterogeneous consists of substances mixed together unevenly and abruptly in any composition and proportion. Homogenous has components arranged in orderly manner and contradictory abrupt way arranged without any order in heterogeneous.

Thank you.