GADM

Batticaloa has 12 second level subdivisions

second level divisions

Map ID	Name
1	Koralai Pattu North
2	Koralai Pattu West (Oddamavadi)
3	Koralai Pattu (Valachchenai)
4	Eravur Town
5	Eravur Pattu
6	Manmunai North
7	Kattankudy
8	Manmunai Pattu (Araipattai)
9	Manmunai West
10	Manmunai South-West
11	Manmunai South and Eruvilpattu
12	Porativu Pattu