Bihar Communications Pvt Ltd offers Microcontroller based Digital and Analog Slave Clocks. Bihar Communications Pvt Ltd is engaged in Development and Manufacturing of Microprocessor / Microcontroller based Standard Time maintenance and display Clocks and allied products. These Digital and Analog Slave Clocks are microcontroller based with 12/24 Hrs selectable format and in built RTC are provided with various I/O interface like RS232/RS485/Wireless for connecting to Master Clocks and Standard Clocks of BCM/BC-SC/BC-TC/BC-MTC and BC-WC Series. Once synchronized, Uniform Standard Time will be displayed everywhere on all Analog and Digital Slave Clocks.