Should we spend funds on Drainage System??????????

[smraza]

During this raining Season, Almost all the roads of Karachi damaged due to
1. Raining,
2. Chor Contractors (Govt. kay chaheetay)

Now all people know that how much money will be required to recontruct all the roads and some flyovers.

Wouldnt it be better to spend one time by contructing a proper drainage system to avoid any losses which may occur in future rainings??????

As Our constructors after completion of Road say about the life that Road,
"This road will last for at least 25 years provided
1. There is no raining for next 25 years
2. There will be no heavy traffic using this road"

Please comment on this.....

S M R