Bhubaneswar (Odisha) [India], August 12 (ANI): Odisha Law Minister Prithviraj Harichandan said that the Odisha government is investigating the extensive use of helicopters by former bureaucrat V.K. Pandian, a close aide of former Chief Minister Naveen Patnaik. “Clarity is needed on who was bearing the helicopter expenses. Helipads were constructed using government funds and the matter will be investigated. A probe will also be initiated on who & how permission was given for the use of helicopters by a department secretary, as there is no such provision,” said Prithviraj Harichandan. Earlier, f…