Madgule is a village near Atpadi town in India. Prominent Marathi poet Late G.d.Madgulkar and his younger brother, Marathi author Late Venkatesh Madgulkar, belongs to this village. Being original surname as Kulkarni, Madgulkar (means from Madgule) surname was adopted by G.D. Madgulkar which is based on name of Madgule.
Map of Madgule, Maharashtra
References
Madgule Wikipedia(Text) CC BY-SA