Delhi's Red Light area - the GB road, or Shradhanand Marg lies between Ajmeri Gate road Lahori Gate in the walled city of old Delhi. In small brothels sex workers lead a life full of humiliation and everyday insults. Home for them are these tiny spaces. Their aspirations and dreams sometimes receive a glimmer of hope from various social workers who claim to be working to uplift their lives, but more often than not that light also fades away after a few days. (Video credit: PTI)