The nearest UTS counter for me is in Saidapet Railway station(SP),it is an Suburban station.To travel to Coimbatore can i buy an open unreserved ticket (or) an sleeper class open ticket from Saidapet To Coimbatore Junction(they issue open tickets) and can i catch Nilagiri Express from Chennai Central(MAS).
If berths are available in Nilagiri Express,can i pay EFT to tte from Chennai central(MAS) to Coimbatore Junction(CBE) with this open ticket(SP to CBE via MAS) or is it necessary to buy open ticket from Chennai Central(MAS) to Coimbatore Junction(CBE)?