Hemalatha Nagarajan

Hemalatha Nagarajan is a Professor at the English and Foreign Languages University (EFLU), Hyderabad, and has authored several books on grammar. She has more than 25 years of experience in teaching and research, with a focus on grammar, phonology,syntax and neurolinguistics.

Samson Thomas is a Professor of English at EFLU, Hyderabad. He has authored several English language books. His areas of interest include English language education, training and development.