Thiruvananthapuram, January 4, 2014. Indian Prime Minister Manmohan Singh has laid the foundation stone for the world’s largest corporate learning and development centre in the Kerala state capital, with a total capacity to train 15,000 professionals at one time and 50,000 professionals annually. The Centre is being set up by Tata Consultancy Services on a 97-acre property in the Technopark area of the city. Do see our full story in the Image of the Day section