Career
Nedeljković"s command consisted of three divisions, a brigade-strength infantry detachment, one horsed cavalry regiment and one infantry regiment. The 4th Army was responsible for the Yugoslav-Hungarian border and was deployed behind the Drava between Varaždin and Slatina. Nedeljković commanded a division in 1936, and was then appointed as Inspector of Cavalry.
He was appointed to command the 3rd Army headquartered at Skoplje in May 1939.