Odisha Tourism Development Corporation (OTDC) is a Government of Odisha undertaking operating the largest chain of hotel popularly known as “Panthanivas ” in the state of Odisha. It provides one stop travel solutions to the tourists visiting the state. … linked by air to places like Delhi, Mumbai, Kolkata,Hyderabad etc. By Train: Super fast trains connect Bhubaneswar to major cities of India such as Kolkata, Guwahati, Delhi, Chennai,Hyderabad, Mumbai,Bangalore, Thiruvananthapuram, Ahmedabad etc. By Road: Bhubaneswar is well linked to the rest of India by the National Highways(NH No.5) and by all weather inter and intra state roads.