So the heat is on. We arrived in Chennai.  The air quality very similar to Delhi but spiced up with some heat instead of fog.  About 90 degrees Fahrenheit.  The traffic is real bad, we even had a bumpy situation, meaning we bumped into an auto rickshaw, but thank god nothing happened.  Despite the traffic I love the city more than Delhi.  To me it has more of a city feel.  Maybe the sunshine helps a bit too.