An intelligent integrated plant growth system and a process of growing plant thereof comprising of a plant growth chamber, nutrition control unit, lighting control unit, climate control unit, imaging unit, power unit and interfacing unit to receive an input from user, which is processed by central control unit, thereby passing it to a primary control unit to output a control signal. The primary control unit is connected to a secondary control unit, nutrition control unit, lighting control unit, climate control unit, imaging unit and power unit through a feedback network, which provides a feedback input to the primary control unit. The primary control unit processes the input and feedback input to output control signal, which controls the secondary control unit, nutrition control unit, lighting control unit, climate control unit, imaging unit and power unit based on feedback input and input from interfacing unit, thereby forming intelligent integrated plant growth system.