The project comprised the rehabilitation and improvement of 33km of road between Ingirya in Kalutara District of the Western Province and Ratnapura, the capital city of Sabaragamuwa Province.
The project comprised the construction of a 12km long sewage conveyance system from North Point Preliminary Treatment Works to Stonecutters Island Sewage Treatment Works.
Beautyworld station was part of the Downtown Line Stage 2 scheme, linking Bukit Timah Corridor to the North East Line, North South Line and Circle Lines.