Development work in Swabhiman Anchal areas of Naxalism-affected Malkangiri district is bringing about a change it seems. A hardcore Maoist cadre, carrying a reward of Rs 5 lakh on his head, surrendered before the police in Malkangiri on Tuesday. The dreaded Maoist identified as Kamlu Beti was Chhattisgarh-Malkangiri area's committee secretary. The Maoist surrendered before DIG South Western Range K Shefeen Ahamed.