Reliance Digital TV (RDTV) the leading Direct- to- Home (DTH) service provider in the country today announced the launch of Day & Night support service in top 55 cities in the country. Day & Night support service is a unique service initiative to address customer queries and resolve their service problems at the earliest. A dedicated customer service team will respond & attend to any service requirements raised by the customers till the midnight hour - all seven days a week. The company has launched this service across top 55 cities in India starting 15th February 2011. See RD TV official Website..