THOOTHUKUDI: The Tiruchendur Murugan temple elephant Deivanai, which had trampled its mahout and his relative to death on Monday, has returned to its normal state of behaviour, and is being observed round-the-clock by the forest and animal husbandry officials. The mahout, Udhayakumar of Tiruchendur, and his relative Sisubalan Kanniyakumari were attacked on the temple premises, allegedly after the latter patted …