True, RK. In Delhi, every seconds chap proclaims himself to be a VIP and demands his pound of flesh while the common man suffers. But still, if you had seen Delhi in the eightys and ninetys, you would realise that blockages due to VIP movements have come down considerably. Still, its bad enough to affect people and each disruption leaves behind an huge mass of traffic which takes a couple of hours to normalise. Since I stay near Dhaula Kuan, I witness such snarls pretty regularly.
Waterlogging is long known and very predictable issue but no one seems to be bothered. Its sheer apathy.
Incidently, one of the common causes that I see causing slow moving traffic/ traffic jams is breaking down of old trucks/ busses especially on climb of flyovers. Its a nightmare and the jam spreads at the speed of light during rush hours!
And by the way, I strongly believe Delhi's roads will prove sufficient for this traffic volume the day people learn to stick to their lanes.