Kolkata: The West Bengal government has decided to keep an air ambulance in Digha during the return car festival of Lord Jagannath's Rath Yatra, an official said. The decision to keep an air ambulance in Digha during the 'Ulto Rath Yatra' (return car festival) of Lord Jagannath was taken at a meeting chaired by Chief Minister Mamata Banerjee at the state secretariat on Wednesday, he said. "A helicopter has been asked to be deployed on the day of Ulto Rath on July 5. The helicopter operating agency has already been informed. The air ambulance will be kept on standby from noon on July 4. This arrangement is to avoid any delay in bringing someone sick to a hospital in Kolkata," he said. The state government is expecting a huge turnout of people during the return car festival of Lord Jagannath Rath Yatra in Digha on July 5, the official added. West Bengal Chief Minister Mamata Banerjee inaugurated the first 'Rath Yatra' from the newly constructed Jagannath temple in the coastal town of Digha on June 27.