1. Department of Optometry; Pakistan Institute of Community Ophthalmology; Peshawar Pakistan
2. Institute of Basic Medical Sciences; Khyber Medical University; Peshawar Pakistan
3. Swinburne University of Technology; Hawthorn VIC Australia
4. Department of Education; Avondale College of Higher Education; Cooranbong NSW Australia
5. Centre for Eye Research Australia, Department of Ophthalmology; University of Melbourne, and Royal Victorian Eye and Ear Hospital; Melbourne Australia
6. LV Prasad Eye Institute; Hyderabad India