TECHNOLOGY FOCUS - BIOTECHNOLOGY - Preferred Method: The method further involves (c) pyrolysing the second fraction having a lower pyrolysis temperature relative to the pyrolysis temperature of a third fraction of the biomass material to obtain a secondary volatile fraction, and (d) separating the secondary volatile fraction from the biomass material before pyrolysing the third fraction. The method further involves separating a tertiary volatile fraction produced from the pyrolysis of the third fraction from the biomass material. The method further involves condensing at least a portion of at least one of the primary, secondary, or tertiary volatile fractions at -30 degrees C to 40 degrees C to produce the biofuel. The pyrolysis temperature of the first fraction is 250-350 degrees C, second fraction is 350-425 degrees C, and third fraction is 425-525 degrees C. Preferred Components: The biomass material is chosen from agricultural waste, wood waste, grass, algae, water plants, organic refuse, municipal waste, sewage, sludge, animal waste, and their combinations, preferably agricultural waste. The agricultural waste is chosen from palm waste, sugarcane bagasse, crop residues, sawdust, corn stover, soybean stover, grass, rice straw, wheat straw, straw, and their combinations. The palm waste is chosen from palm trunks, palm fronds, palm kernel shells, empty fruit bunches (EFB), palm oil mill effluent (POME) or fiber (a fibrous residue of palm oil milling operation) collected from palm oil mill waste, and their combinations. The biomass material has a particle size of 2 mm or less. The biomass material has a moisture content of 10-20%. The first fraction is lignin. The second fraction is hemicellulose. The third fraction is cellulose. The biomass material comprises 10-20 wt.% of lignin, 15-25 wt.% of hemicellulose and 35-60 wt.% of cellulose.    TECHNOLOGY FOCUS - INSTRUMENTATION AND TESTING - Preferred Components: The pyrolysis zone comprises a first vessel and a second vessel connected in series with respect to each other for pyrolyzing the first and second fraction of the biomass material. The pyrolysis zone further comprises third vessel for pyrolysing third fraction of the biomass material. The first, second and third vessels are connected in series with respect to each other. The first, second or third vessel comprises reactor chosen from fluidized bed reactor, bubbling bed reactor, circulating fluidized bed reactor, transport reactor, cyclonic ablative reactor, and vacuum pyrolysis reactor. Preferred System: The system further comprises condenser for condensing the volatile fraction form biofuel. The system further comprises separating unit for separating particles of the biomass material. The system further comprises temperature controlling device for controlling the temperature of the pyroiysis zone. The temperature of the first vessel is controlled at the pyrolysis temperature of the first fraction of the biomass material. The temperature of the second vessel is controlled at the pyrolysis temperature of the second fraction of the biomass material. The temperature of the third vessel is controlled at the pyrolysis temperature of the third fraction of the biomass material. The system further comprises pre-heating unit for removing moisture from the biomass material. EXAMPLE - No suitable example given.