Madurai (Tamil Nadu) [India], April 2 (ANI): Former AIADMK minister and Madurai West MLA Sellur K Raju on Tuesday came down heavily on the ruling DMK, accusing it of extortion from business establishments. He slammed the DMK and its MP from the Madurai constituency while campaigning for AIADMK’s candidate from the constituency P Saravanan. “There are many gold jewellery workshops here. In the DMK regime, they collect money from jewellery shops by blackmailing the shop owners. DMK even extorted money from Idli shops,” Raju said. He claimed that the AIADMK government reversed the situation, resu…