Household Aerosol Instectide ( for ant and cockroach ), chemical composition of insecticide should be ( i ) Deltamethrin ( ii ) Allethrin ( iii ) Dichloroethance ( iv ) Odour making agent ( v ) De- odorised kerosene ( vi ) propellant gas Net packing 500ml Type spray type container ( container in original sealed condition ). Make Pest seal of PCI Ltd/ Bayer/ Godrej ( or ) similar. Expiry date should be minimum two years from the date of Supply.