Music Director V.Kumar's classics

[S.Balaji]

I think Bama vijayam was by Vkumar only and not MSV. Pls confirm.

There was another song , lovely one, SPB and Vani Jayaram -

Sapthaswaram punnagayil kanden - Which movie is this , this is by Vkumar only.

Also, Unnidam mayangugiren song by Yesudas - Which movie ??