Nandini Sidha Reddy, also known as Sidhareddy or Sidha Reddy, is a renowned Indian Telugu poet, writer, teacher, lyricist, and social activist. He is widely recognized for his significant contributions to Telugu literature and for portraying the language, culture, and everyday life of Telangana through his writings. His poetry and songs reflect social consciousness, human values, and regional identity. Along with his literary achievements, he has actively participated in cultural and social movements, making him one of the most respected contemporary voices in Telugu literature.