Niti Aayog is analysing the sick and loss-making public sector undertakings in the country. Minister of State for Finance Arjun Ram Meghwal informed this in a written reply in Lok Sabha today. He said, according to public enterprises survey of 2014-15, India has 77 loss-making central public sector enterprises (CPSEs), which include Air India, BSNL, MTNL and Mangalore Refinery and Petrochemicals Limited (MRPL). The Minister further said, the concerned ministry monitors the sickness of the CPSEs and identify the sick CPSEs functioning under their control based on performance and take redressal measures.