As the power struggle between Ratan Tata & Cyrus Mistry gets intense, it’s becoming hard to distinguish between friends and foes. Nusli Wadia, chairman of Bombay Dyeing, a long-term Tata group companion, who sits on the boards of Tata companies like Tata Steel, Tata Chemicals and Tata Motors is being ousted from the boards of these companies as his decision, as independent director in Tata Chemicals, to back Mistry has not gone down well with Tata Sons.