Bengaluru (Karnataka) [India], May 31 (ANI): After the Janata Dal (Secular) suspended MP Prajwal Revanna was arrested in the obscene video case, Karnataka Home Minister G Parameshwara said on Friday that the authorities will do what is legally required and it seems that Revanna has cooperated with the authorities. Revanna was arrested at Bengaluru airport in the early hours of Friday and was brought to the CID office in Bengaluru. G Parameshwara said, “Prajwal Revanna arrived from Germany at 12:50 am. A warrant was issued earlier for which the SIT has taken him into custody. Further legal acti…