Three revolvers, 108 rounds of bullets and Rs 10 lakh were seized from the two brothers Sushant Dhal Samant and Sushil Dhal Samant Commissioner of Police YB Khurania told reporters.
The police recovered Rs 2 crore cash during a raid on their Cuttack residence, he said.
The two were allegedly involved in cases of murder, attempt to murder, tender fixing, dacoity and robbery.