21358-WAM4-BIA --- A surprise visitor !!! Super off-link Bhilai WAM4 was entrusted the duty of bringing in 1hr 30 min late 12322 Mumbai CST-Howrah Mail (via Allahabad) to Howrah instead of the regular feed of HWH P4. Framed by Somsubhra Das. D.O.P. - 11th August 2013.