Naldanga Upazila is a subdistrict of Natore District, within Rajshahi Division in northern Bangladesh.
Map of Naldanga, Bangladesh
Naldanga was previously a union of Natore Upazila in Rajshahi Division of Bangladesh but, in a Government gazette published in May 2013, Naldanga was declared as an Upazila of Bangladesh.
References
Naldanga Upazila Wikipedia(Text) CC BY-SA