Punjab chief minister Bhagwant Mann on Tuesday called for an awareness campaign at the village and block levels to curb stubble burning in the state. Directing officers to take the campaign. Under PRANA model, service providers receive incentives of Rs 300 per acre for verified stubble-management work and DSR, over and above the charges collected from farmers. Punjab has recorded 27 stubble burning incidents in 5 days, mainly in Amritsar.