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Blaze engulfs top of Moscow's Federation Tower complex

3 April 2012 Last updated at 01:22 BST

Russian fire crews have tackled a spectacular fire that engulfed the top of a Moscow skyscraper still under construction.

Helicopters helped douse the flames which broke out more than 60 floors up on the Federation Tower complex.

The fire - visible across the city - was brought under control after about four hours, Russian media said. The cause is not yet clear.

Babita Sharma reports.