In Rajasthan, the CBI arrested Luni MLA Malkhan Singh Bishnoi from Jodhpur for his alleged involvement in the Bhanwari Devi abduction case.Earlier, he appeared before the investigation agency and was interrogated for an hour.Immediately after interrogation, Malkhan Singh was arrested. He was missing for more than a fortnight and did not appear before the CBI even after repeated summons and notices.He is the seventh person to be arrested in the Bhanwari Devi case. Earlier, the CBI arrested suspended Minister Mahipal Maderna and five others in the case.