Business AstroJoiningsOla hires former Vedanta executive GR Arun Kumar as its new group Chief financial officerbusinessinsightsglobeJune 3, 2021June 4, 2021 by businessinsightsglobeJune 3, 2021June 4, 20210601 Ola announced that it has appointed G.R. Arun Kumar as its new group CFO. Kumar will also be the financial head of Ola Electric, its electric...