Ganeshanathan Jeganathan
He was arrested and sentenced to death and was killed in the 1983 Welikada prison massacre during the Black July riots in Sri Lanka , along with the TELO leaders Nadarajah Thangathurai & Selvarajah Yogachandran . 
<triplet> Welikada prison massacre <subj> Sri Lanka <obj> country <triplet> Black July <subj> Sri Lanka <obj> location <triplet> Nadarajah Thangathurai <subj> 1983 <obj> date of death