Kolkata Metro will operate 244 services (122 Up + 122 Dn) instead of the usual 272 services on the Blue Line on May Day (Friday). Timings of the first and last services of all lines will remain unchanged.
Service Reductions on Multiple Lines
The Green Line will run 204 services (102 Up + 102 Down) instead of 228, while the Yellow Line will operate 92 services instead of 120. Normal services will be available on the Orange Line and Purple Line on May Day.


