Dt 16.08.'10 Thawhtan zan khan Ramhlun S Biak Inah Chaltlang Bial PYD kumpuan Committee hmalaknain PYD kumpuan THIANGHLIMNA hawnna leh seminar hlawhtling taka neih a ni. Upa Allan Laldawngliana, Chairman, Bial Kumpuan Comt. in he hun hi kaihruaiin Bro.K.Lalngilneia, Chairman, Dist PYD Kumpuan Comt. , N.Mz Dist PYD Vice President ni bawkin Kumpuan hawnna neiin Thianghlimna tih hmangin seminar paper tha tak a buatsaih chu zir ho nghal a ni a, Projector hmangin zuk leh hmuamin a nghawng natna chi hrang hrang thlalak te en ho a ni. Bial chhung local hrang hrang atangin member an kal tha hle.