247 TAMIL ALPHABETS IN 55 SECONDS Kids & Youngest Paavan S. April 14, 2012 0 973 N.K.Harish Raj, (Born on 27th June,2003), IVth STD Student world record to speak Non Stop 247 Tamil Alphabets in 55 Seconds on November 13th 2011 at Zion Matriculation School, Sembakkam, Chennai.