KURNOOL: Vigilance teams raided nearly 30 godowns at Nandyal, Allagadda, Nandikotkur, Koilkuntla and Kurnool on Thursday and unearthed nearly 50,000 quintals of redgram worth Rs 20 crore. The Civil Supplies wing made arrangements for auction and distribution of the seized pulses through PDS as per provisions of the law. — Special Correspondent