A parallel project on Sky initiative is another project initiative that demonstrates King's wisdom that far-sighted about traffic problems, and King is full to the brim. By compassion please that he has on the subjects of. Horizontal initiative to finance construction sky bridge-parallel from King pinklao. To the area of the Southern bus terminal.
During the year 2534-2538 the Princess Mother was sick, and proceed to the residence at Siriraj Hospital several times. Each lasting two to three months saw a traffic jam at a time. King Rama IV, he cares about the traffic problems in Bangkok. And he gave the Initiative guidelines. As well as the method to solve the problem that the success and continuously.