The Indian Air Force is to phase out an old version of the Soviet-made MiG-21 fighter.

The jet has been involved in at least 250 crashes since 1991.

A MiG crashed into an office building earlier this year

More than 100 pilots have died flying the F-L version of the MiG-21 during this time.

The bad safety record has earned the MiG-21s the nickname of "flying coffins".

The decision to phase out the jet follows a meeting on Friday between the Indian Defence Minister, George Fernandes, and senior members of the Indian Air Force.

Officials have blamed the accidents on a number of factors, including outdated technology and the unavailability of spare parts.

New jet trainers

India has been involved in protracted negotiations with various countries for the purchase of new jet fighters since 1983.

It is reported to have narrowed down the choice to British Hawk fighter jets.

But the $1.6bn deal has not yet been finalised.

Senior air force officials say they are hopeful of acquiring new jet trainers before the end of the current financial year in March 2003.