Site mobilization works .Civil works (Concrete works, infrastructural displacement works, waste water treatment infrastructure and piping works, treatment plant installation. Rain water drainage infrastructure piping works); Terminal building Construction  and architectural works; ATU duty free shop and CIP lounge construction and architectural works; Medium Voltage and Weak Current Electrical installation, testing and commissioning works. (Electrical and weak current systems and equipment of the terminal building and ATU duty free shop and CIP lounge also); Terminal building mechanical installation, testing and commissioning works. (Fire fighting systems, heating-cooling and ventilation systems), Mechanical works of the CIP lounge and ATU Duty Free Shop.