A taluk headquarters town, Jainagar is located in the south-western part of
Kodarma District in
Jharkhand.
Kodarma (12 km north), Sarmatanr (4 km south), Hirodih (7 km west) and Parsabad (11 km east) are the major towns nearby.
Tilaiya Dam and
Dhwajadhari Hill are the worth visiting sites.
Parsabad Railway Station and
Ranchi Airport are the closest railhead and airport respectively.
