Sanjay Jog, « Mumbai Metro seeks Delhi counterpart's help to expedite project », Business Standard India, (lire en ligne)
Press Trust of India, « Further delay in Colaba-Seepz metro as govt tweaks bid norms | Business Standard », Business Standard India, business-standard.com, (lire en ligne, consulté le )
« New metro lines for Mumbai and Thane; project to cost Rs 15,000 crore », Business Standard India, (lire en ligne, consulté le )
« BEML receives order worth Rs 3015 crore for Mumbai Metro », Capital Market, Business Standard, (lire en ligne, consulté le )