The Nagaland Democratic Party was a political party in the Indian state of Nagaland.
The convenor of the party was Roland Lotha.
In the 2003 state assembly elections, the NDP contested as a part of the NPF-led Democratic Alliance of Nagaland.
On 22 March 2004, the NDP merged into the Nagaland Peoples Front.
This article about an Indian political party is a stub.