Section 227(3) in The Dedicated Freight Corridor Railway General Rules, 2018
(3)(a)when both portions of a parted train are brought to stand within the sight of each other and it is possible and safe to couple them, the train shall be coupled with due caution under Hand signals from the Assistant Loco pilot after securing few of the vehicles of stationary rear portion in the manner prescribed under these rules; and(b)if the two portions cannot be coupled, the Loco pilot and the Assistant Loco pilot shall take action as per the provisions prescribed under rules 228.
