(a) whether the Railways have received any proposal to extend Train No.0121/0122
from Mumbai to Karwar (three days in a week) upto Mangalore via Kundapur, Udupi;
(b) if so, the details in this regard;
(c) if not, the reasons therefor;
(d) whether there is any proposal to run this train from tri weekly to daily; and
(e) if so, the details thereof?