INDIA & PAKISTAN TRAIN ROUTE INTERCHANGE/CROSSOVER POINTS:-
1. JAT-SLKJ = NOW DEFUNCT. BEFORE PARTITION TRAINS TO JAMMU USED THIS ROUTE FROM JAMMU TAWI 2 SIALKOT JN.
2. NLY-BADN = NOW DEFUNCT. BEFORE PARTITION TRAINS SERVICE IN MG WAS PRESENT BETWEEN BADIN in PAKISTAN & NALIYA IN GUJARAT, INDIA.
3. ILK-APH = NOW DEFUNCT. BEFORE PARTITION A MG SECTION WAS PRESENT FROM ANUPGARH 2 ISLAMKOT...
more... in PAKISTAN. LINE SCRAPPED ON 1948.
4. HMK-MSG & FKA-AMRK = LINE EXISTS BUT NO SERVICE OF TRAINS NOW. HMK-MSG & FKA-AMRK LINE WAS USED BY BAHAWALNAGAR JN.-BAHAWALPUR-BOUND
TRAINS FROM FIROZPUR.
5. ASR-TTO-RIND & ASR-KEMK-RIND = LINE SCRAPPED. EARLIER WAS A TRUNK ROUTE FROM AMRITSAR TO MONTGOMERY.
6. FZR-KSUR = LINE EXISTS BUT NO SERVICE, WAS AN ALTERNATE ROUTE TO LAHORE.
7. MBF-KKPK = MUNABAO-KHOKRAPAR, THE THAR EXPRESS ROUTE TO KARACHI/HYDERABAD PAKISTAN USED NOW.
8. ATI-WGH= ATARI-WAGAH, SAMJHAUTA EXPRESS ROUTE TO LAHORE UNDER USE NOW.
SOURCE:- BRITISH INDIAN RAILWAY DOCUMENTARY, SHOWN ON HISTORY TV18