supply of procurement of coa application for mahaboobnagar station, comprising station-specific train arrival & departure logics for six-road station or less (01 no.), embedded software modification in data logger for communication with the above device and transmission of information through the data logger network (01 dl), embedded software modification in fep at test room (01 ls), embedded software modification in cmu for accepting and transmitting relevant station information in data packets through a serial port to a client pc (01 ls), and testing & commissioning of the complete coa system (01 no.). , procurement of coa application for mahaboobnagar station, comprising station-specific train arrival & departure logics for six-road station or less (01 no.), embedded software modification in data log ger for communication with the above device and transmission of information through the data logger net work (01 dl), embedded software modification in fep at test room (01 ls), embedded software modificati on in cmu for accepting and transmitting relevant station information in data packets through a serial port o a client pc (01 ls), and testing & commissioning of the complete coa system (01 no.). [ warranty peri od: 30 months after the date of delivery ] ]