Colour code

Environment ministry to colour code industries

India's environment ministry has sought to classify industrial units in a category of colours based on their pollution potential, Environment Minister Prakash Javadekar said on Tuesday.

Apr 07, 2015, 23:54 PM IST

Delhi Metro`s six lines get rainbow colour codes

Delhi Metro is set to get a splash of rainbow colours on its network -- after operating on its red, blue and yellow lines, the next three to be opened by Oct 2010 will be coded green, violet and orange lines, an official said.

Sep 29, 2009, 16:40 PM IST