[IEEE 2019 3rd International conference on Electronics, Communication and Aerospace Technology (ICECA) - Coimbatore, India (2019.6.12-2019.6.14)] 2019 3rd International conference on Electronics, Communication and Aerospace Technology (ICECA) - Design and Execution of Enhanced Carry Increment Adder using Han-Carlson and Kogge-Stone adder Technique : Han-Carlson and Kogge-Stone adder is used to increase speed of adder circuitry