Chennai:  Tamil Nadu Chief Minister and DMK President MK Stalin slammed the BJP for raising the Katchatheevu issue ahead of the the Lok Sabha polls and said that the issue has started to backfire now. Criticising PM Modi, Mr Stalin further questioned that why did PM did not ever spoke to Sri Lanka government to return back Katchatheevu Island. “How much time PM Narendra Modi has gone to Sri Lanka in the last 10 years? Has he asked Sri Lanka government to give back Katchatheevu Island even once. When he met Sri Lankan president did he tell that Katchatheevu Island belongs to India. At that time Katchatheevu is not remembered by PM Modi,” Mr Stalin said. He asked PM Modi that he remembers that Katchatheevu took place during Nehru and Indira Gandhi period, but does he remember an event that happened before two years? “PM Modi, in May 26, 2022 came to Chennai at Nehru Indoor stadium and participated in a event. In that event I requested and asked him to release GST fund, give …