Sri Lanka will hand over management of its $209 million Chinese-built airport to two Indian and Russian companies, a cabinet statement said on April 27. Congress leader Arvinder Singh Lovely resigned as chief of the party's Delhi unit. Read more Market valuation of 6 most valued firms rises Rs 1.30 lakh cr; SBI, ICICI Bank top gainers The combined market valuation of six of the top-10 most valued firm increased Rs 1,30,734.57 crore last week.