Njattyela Sreedharan
Njattyela Sreedharan (Malayalam: ഞാറ്റ്യേല ശ്രീധരന്, IPA: [ɲaːtːjeːlɐ ʃriːd̪ʰɐɾɐn]; 20 December 1938 – 13 August 2025) was an Indian lexicographer from Thalassery in Kerala. He is known for compiling a dictionary connecting four major Dravidian languages Malayalam, Kannada, Tamil and Telugu.