Section 11(6) in The Punjab Land Reforms Rules, 1973
(6)The money value of the gross produce shall be arrived at by multiplying the gross produce determined according to sub-rules (1), (2), (3), (4) and (5) above, by the average market value determined by taking the arithmetic average of the market prices of crops prevailing in the principal market of the area of 15th June (for Rabi) and 15th January (for Kharif) for a period of 3 preceding years :Provided that where the procurement price is fixed by the Government of India in respect of a certain crop, it will be taken as the market price of the crop for the purpose of sub-rule (6).
