1935 आव बिगियानगिरिफोरा बुदोंमोनदि आलफा गुथालफोरा सरासनस्रायै सोमजियो जेब्ला जोंनि मेगनफोरा जों गोजानाव नायजोरनाय समाव खायसे समनि थाखाय खोबजायो ।
Scientists in 1935 said that the alpha waves normally occur when our eyes are closed for some time when we stare into the distance .