Dear Rohan, this is the very common doubt that a lot of people have about the organic and conventional farming, so food cultivated by using harmful chemicals and pesticides to kill insects and pests is called as conventional farming. Where as organic food grown without the use of pesticides and harmful chemicals. It is an integrated farming process ensuring environmental sustainability. Organic food is handled with minimum external inputs and maximum care to ensure it’s pure and free from any contamination. Hope this helps you, would you like to know anything else?