Suffering since 3 yrs intermittent attacks of hyper extension of fingers of both hands as well as toes. During this period he remains unaware of the surroundings. He doesn't  responds to touch or pain stimulus during attacks. Not associated with tongue bite or froth in mouth. He maintains his sitting or standing  positions during attack. But may fall down after recovery. The state of hyper extension stays for 1 minute to 1 and half minute. Some times he goes in that state immediately after recovery maximum time up till now is 45 minutes. Attack is followed by by body ache but in between the attack period he is perfectly normal  There is no any correlation with work stress or food as stimulating factor  Most of the reports including MRI brain EEG are normal. No history of epilepsy in childhood or in family  No cardiovascular abnormalities  He had taken treatment from various neurologists including NIMMANS-Bangalore,  but no much results, no specific diagnosis had been done ."