This document describes an SMS-based notice board display system that uses a GSM modem to receive messages and display them on an LCD screen. An 8051 microcontroller is interfaced with a GSM modem and LCD display to fetch messages from the modem and display them. When a user sends an SMS message to the SIM card in the GSM modem, the microcontroller receives the message through AT commands and displays it on the LCD screen, allowing notices to be wirelessly sent and viewed.