Date :- 31-7-2011 Location :- Between Chennai Central and Basin Bridge. Locomotives :- Royapuram WAP4 22844, Tondiarpet Alco, Asansol livery WAG5 or WAM4 twins (it was 400 metres ahead of me) Trains :- 1. My AJJ bound EMU 2. WAP4 hauled Coromandel 3. TNP WDMxx shunting rake of Grand Trunk 4. MAS bound EMU 5. HCPV hauled by WAG5 (or) WAM4 twins. As MY EMU crawls towards BBQ, a TNP WDMxx hauled rake of GT Express races with RPM WAP4 hauled Coromandel Express towards MAS. Our EMU stops as a HCPV hauled by ASN livery twins (either WAG5 or WAM4) goes ahead of us from the goods yard on the opposite side. An ET WAP4 which can be seen was later the link for GT. OFFLINK.