Good move,now trains from cdg are being extended to Himachal side.Earlier Cdg-JP extended and now demand for this train.
When daulatpur-Mukerian line will be completed,it will be extended upto jammu side.
Yes,sikh samaj can visit holy Shri Anandpur Sahib,Shri Kiratpur Sahib and hindu devotees can visit Chintpurni ji,Jwala ji,Naina Devi and so on.