Visakhapatnam - Gadiraju Palace Convention Centre, Andhra Pradesh, India

Gadiraju Palace Convention Centre & Hotel on Beach Road, MVP Colony, Visakhapatnam. Official site: column-free convention hall of 25,000 sq ft, banquet halls, board rooms, restaurants and hotel rooms. Used for weddings, meetings, seminars, exhibitions and product launches; the organiser describes it as a large convention hall for Andhra Pradesh and Telangana.