Good news Mumbaikars! Now travel unlimited. Upgrade to Unlimited Pass by adding Rs.25 only to the price of currently available 45 Trip Pass and enjoy unlimited trips throughout the month. #UnlimitedPass #MetroPass #TravelUnlimited #MumbaiMetroOne #HaveANiceDay #MumbaiMetro pic.twitter.com/l518TOdTVE — Mumbai Metro (@MumMetro) January 23, 2020