R.Rajeswari and R.Thamizharasi. Cordiality Of Edge Graceful Cayley DigraphsHere we go with the definition of Q(a) P(b) super edge graceful labelling (SEG) and examine the above labelling on the Cayley digraph. We investigate the digraph with Ek cordiality also. We derive a characteris. IJAST [Internet]. 2020May15 [cited 2024Apr.16];29(12s):186 -193. Available from: http://sersc.org/journals/index.php/IJAST/article/view/21925