Nagaland – Flag in Lexicon and Shop https://flaggenlexikon.de/fnaga_me.htm
Nagaland (Naga Pradesh) is an Indian federal state with separatist tendencies. The flag of the separatists is plain light blue with an arc of red-yellow-green and a six-pointed white star in the upper corner.
National flag, Source, by: UNPO Meaning/Origin of the Flag The Indian states do not have