1. intercity volvo bus service : the best thing about this bus is that its large glass-window allows you to have a completely different view of same city which happens to be very crowded.
2. tempature at night : i use blanket every night where as rest india is either too hot or too cold.
3. right mix of indians at workplace: if you go to Kolkata, you will find 80% bengalis. go to Delhi, 80% north indians. go to chennai, 90% south indians. but here you can expect indian diversity.
4. beer shops at every corner: it may be little controversial to announce as a good point but if you wish to grab few beers with your friends, then you don't have to walk more than 100 meters to find a beer shop near by your flat. Indirectly this fact proves that major consumer of wine and beer is educated class.
5. food: equal probability to find north and south delicacies at any place