questions: asking about the brinjal infestation of insects as well as reddening and wilting of leaves 
 answers: told him to apply dursban 20 ec @ 2ml/ l of water , 3 spray at 5 days interval.
told him to do ooze test for further confirmation of the disease.
apply mahaphal @ 2ml / l of water , 2 spray at 15 days interval.