30 /F,homemaker,unmarried, hailing from chityal, who completed her bsc botany came with COMPLAINTS :- Lethargy-----> since 6 months HISTORY OF PRESENT ILLNESS : - Patient was apparently asymptomatic 6 months back then she had insidious onset of lethargy, easy fatiguability on doing daily chores like cooking, cleaning the house. No history of any fever, cough,Loss of appetitie,weight loss,chest pain, palpitations,pedal edema No menstural abnormalities PAST HISTORY :- At her 17years of age(in year 2010), One afternoon while bathing, she suddenly developed weakness of right upper limb and lower limb, along with deviation of mouth to left side upon which she made sounds , her mother who was nearby came to her aid ,and she was taken to hospital in nalgonda within an hour,and referred to gandhi hospital where she was admitted for 1month,during which her speech returned.She was able to walk without support after 1month,but still has limp on walking. Weakness of the right u