Actor Navadeep was stuck in Krishna River on a boat, and had to spend some nervous moments today.Navadeep and his friends, traveled to Nagarjuna Sagar, and hired a private boat to go to Srisailam. However, the boat was stuck in the river after it had used up diesel! As no cell phones worked, Navadeep and his friends managed to find a fisherman and asked him to communicate his problem to local authorities.The local authorities jumped into action and save Navadeep. All this took quite a few hours as travel by boat takes long time. Local people raised questions on how was Navadeep allowed to hire a private boat, all the way from Nagarjuna Sagar to Srisailam, without necessary precautions.Recently Navdeep was caught for drink and drive.