With reference to Natural Farming in India, consider the following statements:

1. It is a diversified farming system that integrates crops, trees and livestock, allowing the optimum use of functional biodiversity.

2. As Natural Farming does not use any synthetic chemicals, health risks and hazards are eliminated.

3. In India, Natural farming is promoted as Bhartiya Prakritik Krishi Paddhati Programme (BPKP) under Paramparagat Krishi Vikas Yojana (PKVY).

Which of the statements given above is/are correct?