'Kind attn! DC-AC on 7/6/15 night' ie sunday night Introduction of 1500 DC to 25000 V AC Fm Mumbra-Cstm up&dn slow line and Fm Mulund-Cstm up&dn fast line on 7-8/6/15 night last local wl leave fm Cstm to Karjat on 7/6/15 at 11.18 pm(23.18 hrs). First local wl start fm Karjat to Cstm at 5.20 am and first local fm Cstm at 6.16 am on 8/6/15