What is the policy measure adopted by the Government of India to improve the system of agricultural marketing?

To stabilize agricultural marketing, protect farmers from distress sales, and assure food security for consumers, the Government of India employs a triad of complementary policy measures: Minimum Support Price (MSP) procurement, maintenance of national Buffer Stocks through FCI, and subsidized distribution via the Public Distribution System (PDS). Because all three measures are adopted, 'More than one of the above' is correct.