I think the best vocal is..

[bdguitar]

Actually there are many good male & female vocal in Bangladesh, such as- Balam, Tahsan, Elita, Anila, Kumar Bishwajit, Bappa mazumdar, Shumon, Mila & many more, but all of them I thibk "Shumon from Aurthohin" is the best male vocal & "Elita from Raaga" is the best female vocal in Bangladesh. Isn't it???

[onick15]

From My point of view....
I think-
The Best vocal (male) is Arnob
The Best vocal (female) is Kona