Column: Bangalore is vulnerable

It has been startling and brutal, the change in California's fortunes, especially that ofthe Silicon Valley. Just three years ago, it was the center of the universe, its so-called 'New Economy'......

Markets end lower amid consolidation, NTPC down 11%

Markets consolidated in late trades to end lower on Tuesday as investors booked profits after the benchmark indices ended at their all-time closing highs yesterday. The 30-share Sensex ended down......