R K Raghavan, who was heading the apex-court appointed Special Investigation Team (SIT) to probe 2002 Gujarat riots cases has been relieved as the head of the apex court-appointed team by the Supreme Court on health grounds.The decision was taken after a bench of Chief Justice J S Khehar, Justices D Y Chandrachud and S K Kaul accepted the submission of senior advocate Harish Salve, the...