Designed and supplied Aluminium formwork system for Columns & Retaining walls. The main structure of hotel building is in structural steel. Slab are precast & post-tensioned. The speed and quality was the main parameter to go in alumium formwork for columns and retaining walls.  The casting of columns & retaining walls in conventional system was tedious and time consuming activity. This activity also dependent on tower crane availability. To remain ahead of fabrication activity was most critical & challenging. Looking at these construction challenges, Aluminium formwork system was designed for columns and retaining walls. After using aluminium formwork system speed and concrete quality is improved to great extent. The system consist of wall formwork, Top panels & Kickers. Due to kicker arrangement considerable time is saved as next floor starter is ready.