Ranchi, Jharkhand | September | Tuesday | 08, 2015 :: Jharkhand chief Minister Raghubar Das along with Jharkhand Chief Secretary Rajiv Gauba, Joint Secretary, Government of India Sailendra Singh, Union State Minister for Rural Development Sudarshan Bhagat launched Jharkhand’s Single Sign-on for “Ease of Doing Business” & Sector Specific Polices in Ranchi on Tuesday.