Okay. But these are generic excuses which will be given for eternity and applicable to any slot, to reject requests for new daily trains even easily possible ones. The frequency of high-speed trains like TVC Rajdhani can be increased and another Rajdhani from MAO as well as Double decker, Tejas Exp etc. are being accommodated. MAO-TOKR line is not really saturated as ROHA-MAO line is, and even in the latter, situation of crossings becomes an issue mostly during the monsoon.
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The MS-MAQ Exp if speeded up or given Parasuram's slot, can reach...
more... MAQ early and then probably depart earlier. I've scheduled this one in accordance with the current timings. If there is delay like the 12134, then I see it can be safely covered in the slack that 16160 has between MAQ and TPJ. In near future more crossing stations being added to the stretch and in the distant future the doubling of Konkan will help relieve the pressure you're suggesting.