Neither development, nor production.
Even in IRFCA, more data needs to b updated, have been already raised the issue, but none cares.
WAP-7 doesn't mean 7000 hP, its another Workshop coming up in WB.
It'll take much time for the new workshop, where the WAP-7 will b assembled at the new shop n will b sent for fabrication n testing purpose to...
more... CLW.
and talking about High speed, its possible only with less coaches, good track conditions, signalling systems.
WAP-7 is 126 t locomotive, more weight, will b problematic for it.