<P> The district police administration is headed by a Superintendent of Police . A group of districts comprise a range, led by an Inspector General of Police . Police administration in Bengaluru is headed by a commissioner of police with the rank of Additional DGP . Mysuru, Mangaluru and Hubballi - Dharwad city are headed by an Inspector General of Police (IGP) while Belagavi is headed by a Deputy Inspector General of Police (DIG). </P> <P> The Director General and Inspector General of Police (DG&IGP) is the head of the state's police department, and under him are Additional Directors Generals of Police . Each Additional Director General of Police is in charge of a particular function: law and order, crime and technical services, administration, intelligence, the Karnataka State Reserve Police, recruitment and training . </P> <P> There are five Commissionarates . The Commissioner of Police, Bangalore City has the rank of Additional Director General of Police, and the commissioners in Hubballi - Dharwad, Mysuru and Mangaluru have the rank of Inspector General of Police while the Belagavi commissioner has the rank of Deputy Inspector General of Police . Six Inspectors General of Police are in charge of ranges, with several Inspectors General of Police in charge of specific functions . Each Range comprises three to six districts, and each district is headed by a Superintendent of Police . </P> <Table> Ranges and districts <Tr> <Th> Range </Th> <Th> Districts </Th> </Tr> <Tr> <Td> Southern Range, Mysuru </Td> <Td> Mysuru, Kodagu, Mandya, Hassan and Chamarajanagara </Td> </Tr> <Tr> <Td> Western Range, Mangaluru </Td> <Td> Dakshina Kannada, Uttara Kannada, Chickmaglur, and Udupi </Td> </Tr> <Tr> <Td> Eastern Range, Davangere </Td> <Td> Chitradurga, Shivamogga, Haveri and Davangere </Td> </Tr> <Tr> <Td> Central Range, Bengaluru </Td> <Td> Tumkuru, Kolar, Bengaluru, Kolar Gold Fields, Chikkaballapura and Ramanagara </Td> </Tr> <Tr> <Td> Northern Range, Belagavi </Td> <Td> Belagavi, Vijapur, Dharwad, Bagalkot and Gadag </Td> </Tr> <Tr> <Td> North Eastern Range, Kalburgi </Td> <Td> Kalburgi, Bidar and Yadgiri </Td> </Tr> <Tr> <Td> Ballari Range, Ballari </Td> <Td> Ballari, Raichur, Koppal </Td> </Tr> </Table>

How many working police commissionerates are there in karnataka