I'm not sure what the flower is called, we have it growing all over the walls outside our apartment in Frazer Town. It's almost like an Indian Honeysuckle.
Bangalore is in full bloom at the moment, the trees are beautiful and the colours are stunning. I know this is going to sound SO cheesy but they make me so happy! Colours do that to me you know - make me happy, some colours bring the biggest smile to my face!