Late night construction work on at Borivli. Over 1,500 people are working in two shifts on the Kandivli and Borivli patch, often without a break. Pics/Sameer Markande

There's a clear regulation that states work on the metro corridor can only be done between 8 am and 10 pm. But clearly ignoring that mandate, workers have been divided into two shifts as construction work continues all day. The constant noise and air pollution, however, has left locals in these areas in a foul mood, many of whom have been complaining that most of the drilling work is done past midnight.