From its inception on 15 Feb 1911,[citation needed] the Corps has evolved significantly, adopting to the changing technological landscape to ensure seamless and secure communications within the armed forces.

It has evolved over the years from rudimentary semaphores, signal flags, radio and telegraph systems to advanced satellite communications, cyber operations and electronic warfare.

The Corps's evolution has enabled the Indian Army to maintain secure and efficient communications across diverse terrains and operational areas.

Their expertise is also critical during United Nations Peacekeeping Missions where robust communications networks and implementation of cyber defense measures are essential.

It has produced veterans like M. P. Ganesh, Leslie Fernandez, SR Pawar, Gulzar Singh, S Jayaram, Achinta Sheuli, and Narender to name a few.

It was a red lettered day in the history of the Corps when MP Ganesh captained the National side for World Cup at Amsterdam.

The Dispatch Rider team of the Corps, popularly known as "The Dare Devils", is renowned for brilliant displays which have thrilled spectators on various important occasions including Republic Day Parades.