Ranchi: National Investigation Agency (NIA) will probe the case of CPI (Maoist) leaders Sudhakar, S Satyanarayan Reddy and B Satyanarayan. The government has given permission to NIA to conduct the probe. The accused persons were caught with Rs 25 lakh cash, 473 gram gold, PAN Card, Aadhar Card and driving licence on 30th August last. An FIR was lodged against the accused persons with the Chutia PS. Cops suspect the accused persons used the cash and valuables for anti-national activities.