हमसे सीखे कोई जीने का सलीका। सफर कैसा भी हो, मौज़ उडाये जाते हैं।। - Amir

BG track standard is clipped at 160kmph design speed since decades. If IR construct tracks for much higher axle load & higher permissible speed with stronger foundations, heavier rails, sturdier sleepers, better signalling etc, then steep cost escalation is justified.

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