Chief Editor of MSO Series, is currently Senior Professor, and Head, Squint and oculoplasty Unit, Regional Institute of Ophthalmology, PGIMS, Rohtak. In addition to this book, he has written many popular books which have been well received by the medical students. Dr Khurana has published more than 160 scientific papers in national and international journals of repute. He has also contributed several chapters for four postgraduate reference books published in India and abroad. He has also been Editor of Haryana Journal of Ophthalmology, North Zone Journal of Ophthalmology and Indian
Journal of Strabismus and Pediatric Ophthalmology (IJSPO). He is WHO Fellow from Moorfields Eye Hospital, London, and did Certificate course in Tropical Ophthalmology (CTO) from Institute of Ophthalmology, University of London, UK. He has been honored with Distinguished Author Award by the Federation of Educational Publishers of India, and Excellence Awards by HOS, NZOS, and SPOSI; Fellowship of All India Collegiums of Ophthalmologists (FAICO), and Gold Medal by Intraocular Implant and Refractive Society of India (IIRSI).