BLAME it on two things. To begin with, TNCs decided to relocate out of the central business districts of Delhi and Mumbai. In Delhi, a host of companies—Coca-Cola, ICI, GE, Pepsi, Hughes Software, DuPont, SmithKline Beecham and Hindus-tan Lever—have either moved, or are moving to Gurgaon on the outskirts of the city. While in Mumbai, Citibank's decision to move to the Bandra Kurla complex by this year-end is expected to encourage other companies to follow suit. Take Coca-Cola for example. Till late last year, it had offices in two buildings in Delhi's business district Nehru Place. Now, it occupies 80,000 sq ft in a Gurgaon building that houses its staff of 90. Says Rahul Dhawan, Coke's director (external affairs and corporate communications): "We needed to consolidate our operations under one building. It would've been difficult to find so much area within the city." Then, there's the added benefit of lower rents. According to market sources, Coca-Cola should be paying a monthly rental of Rs 65-70 per sq ft for its Gurgaon property. While at the International Trade Tower (ITT) in Nehru Place, it was supposedly paying in the region of Rs 265 a sq ft.