Who among the following sits third to the left of

Solution

I sits second from an extreme end of the row.  Three persons sit between I and H. E sits immediate right of H. I sits either second from the extreme left end or extreme right end. H sits either fourth to the right or left of I. ____  I ____  _____  ____ H E ……. CASE 1. ____ H  E  ____  ____ I ____ ……. CASE 2. G sits third to the right of F. G sits neither at the end of the row nor adjacent to E.  D sits to the left of J. G sits second to the right of I and F sits immediate left of I. D sits immediate right of I. J sits immediate right of G. F  I D  G  J H E ……. CASE 1. Case 2 will get discarded . ____ H  E  ____  ____ I ____ ……. CASE 2. Final arrangement F          I           D          G         J          H         E