I am postgraduate in Plant Pathology and currently working as Assistant Professor in College of Horticulture, Phaltan, Tal- Phaltan, Dist- Satara, State- Maharashtra (INDIA).I want to pursue my Phd in U.K. I have received an application form of Reading University, London. I want some hints in preparation of Research Proposal in Plant Virology. Similarly i would like to know whether it is essential to have a TOEFL/IELTS scores.Pls help