chennai anna university has postponed semester exams in 23 affiliated colleges in three cyclone affected districts nagapattinam tiruvarur and pudukottai which were scheduled to be from saturdaythe schedule for postponed exams would be announced later an official release saidearlier semester exams scheduled in between november 15 to 22 were cancelled for these 23 colleges college codes 8201 8202 8203 8204 8208 8211 8215 8216 8217 8222 8226 8123 8128 8144 8302 9103 9109 9112 9114 9116 9117 9124 and 9126as far as other colleges in other districts are concerned exams will be conducted from saturday onwards also the tamil nadu directorate of technical education tn dote has revised the exam schedule for all polytechnic colleges again earlier dote had said the exams scheduled between november 15 and 17 would be held from november 22 to 24 now these exams will be conducted from november 27 to 30there is no change in the exams to be conducted from november 26 and 28