Law on MSP? Farmers Protest At Delhi’s Doorstep | Farmers Protest 2024 | English News | News18 The chief reason why farmers from Punjab are on a ‘Delhi Chalo’ march once again after the 2020-21 protests for repeal of three farm laws is the demand for legal guarantee for minimum support price (MSP) for their produce. The government already provides MSP on agriculture produce but the farmers want a law that guarantees it.