Private bus service from Kolkatta to TATA and RANCHI?

Question

dear friends, help me out? I want to travel from kolkatta to TATA and RANCHI by bus. Is there any bus service which is having online booking and/or Day time schedule?

please help

Answer 1

http://www.wbtourism.com/

Answer 2

Steel City express, Gitanjali (going on to Mumbai) are fast/superfast trains taking 4 - 4.5 hrs daytime. This mode of transport is very convenient so no idea about buses. There are however, both buses and trains connecting Tata to Ranchi.