Dhaka, March 2 -- It is not possible to calculate exactly how many years legendary singer of the subcontinent Runa Laila rendered song for Bangladesh Betar, but it will be more than

two decades. Runa Laila

rendered some songs only for Betar, those songs became very popular.

After many years she again gave her voice in a song for Bangladesh Betar. Title of

the song is 'O Brishti Tumi'.

Sumon Sardar wrote lyrics of the song, while Md Sadek Ali has composed its music. Sadek Ali has been working as a musician with Runa Laila for a long time.

Earlier, Runa Laila had rendered a song about children for Channel i in the tune of Sadek Ali. For the second time, Runa Laila rendered a song to the tune of Sadek Ali. But this time Runa Laila sang...