About Us


CST India specialises in providing application-engineered bespoke solutions. We focus on our customers’ mission critical and intelligent systems in the defence, security, critical infrastructure & emergency services markets.  


  • Largest supplier of software defined radios to India’s elite CT forces
  • Bespoke tactical electronics for situational awareness
  • Modernisation of Quick Response Teams for state police units 
  • Design, manufacture and integration of patrol vehicles with C4i systems
  • MIL grade crypto embedded devices for secure communications
  • Single window for electronics design, manufacture, repairs and uprade.