The Karmali bound 22119 Dn Tejas Express led by a pair of Kalyan (KYN) WDM 3D # 11243+11242 welcomes SER's veteran WAP 4 # 22254 from Santragachi (SRC) with late running 18030 Up Shalimar-Lokmanya Tilak Terminus Express approaching Thane for a scheduled halt.