Finally, Jakarta has a double decker bus. Its only 30 minutes trip. I was taking the Monas one. They r starting from Monas then turn back at the front of city hall then going to Harmoni, Juanda,turn right in front of Pasar Baru, passing Istiqlal n Catedral then to Veteran Street back to Monas. Its still free. The bus still new, so its still perfect condition.
When i m going home, i saw another bus which has a different route but i cannot find where the shuttle is.