problem in bangalore

we have a traffic problem or a transportation problem . there is a problem because we have no public transport or because we have too many private vehicles.there Is a problem because we don't have enough roads or because the roads are not built correctlThe answer is actually, a bit of all."Experts believe an integrated system of transport is needed, with the metro dovetailing into a bus system, but how optimistic is the public that a new state government will change things