HYDERABAD: Senior IPS officer of Andhra Pradesh cadre VSK Kaumudi, who took charge as Inspector General (IG) of the National Investigation Agency recently on deputation, has called on AP DGP J V Ramudu on Tuesday at DGP’s office in Hyderabad. Kaumudi, a 1986 batch IPS officer, has taken new assignment in NIA. He has served as Additional DGP (Provision and Logistics) in AP.