Consider the following statements with reference to the Light Combat Aircraft (LCA) project. 1. This project was launched in 1983 with the objective to replace MiG-21 fighter scheduled to be phased out by 2012. 2. LAC is a multifunctional, lightweight, close combat aircraft. 3. LAC has multicore capability for fighting, intercepting and bombing, facilitated with night warfare and jamming enemy radar. 4. LAC is supposed to be included into the Indian Air Force (IAF) in the starting of 2008. Which of the statements given above is/are correct?