Question: Read the bio below and try to give details on k. sayanthan 's:    - profession     - blank     - party     - data     - office     - otherparty       - term start     - name     Bio: kesavan sayanthan -lrb- -rrb- is a sri lankan tamil lawyer , politician and provincial councillor . sayanthan contested the 2013 provincial council election as one of the tamil national alliance 's candidates in jaffna district and was elected to the northern provincial council . after the election he was appointed to assist the chief minister on human rights and co-operatives . he took his oath as provincial councillor in front of chief minister c. v. vigneswaran at veerasingam hall on 11 october 2013 .
Answer:
- profession is lawyer- blank is ethnicity- party is illankai tamil arasu kachchi- data is sri lankan tamil- office is member of the northern provincial council for jaffna district- otherparty is tamil national alliance- term start is 11 october 2013- name is k. sayanthan