ai ▁under ▁Sand ar sh ▁Sh et ty ▁and ▁hold ▁many ▁championship ▁records ▁including ▁the ▁Mah ar as ht ra ▁State ▁ 1 0 0 m ▁record ▁with ▁the ▁performance ▁of ▁ 1 0 . 7 0 ▁sec . ▁H eg iste ▁has ▁claimed ▁many ▁national ▁med als ▁including ▁the ▁ 1 st ▁K hel o ▁India ▁School ▁Games ▁and ▁several ▁national ▁championship . ▁ ▁References ▁ ▁{{ C ite ▁web | url = https :// times of ind ia . ind iat imes . com / s ports / more - s ports / ath let ics / k hel o - ind ia - y outh - g ames - s print - he ats - to - k ick - start - ath let ics - events / articles how / 6 7 4 5 9 4 4 6 . c ms </ ref > {{ C ite ▁web | url = https :// www . youtube . com / watch ? v = ci - D 5 py S le Q ▁ ▁Category : L iving ▁people ▁Category : 2 0 0 2 ▁birth s <0x0A> </s> ▁David ▁Hum ph rey ▁( born ▁August ▁ 3 0 , ▁ 1 9 5 5 ) ▁is ▁an ▁American ▁painter , ▁art ▁critic , ▁and ▁sculpt or ▁associated ▁with ▁the ▁post mod ern ▁turn ▁in ▁painting ▁that ▁began ▁in ▁the ▁late ▁ 1 9 7 0 s . ▁He ▁is ▁best ▁known ▁for ▁his ▁play ful , ▁cart oon ish ,