Karnataka Deputy Chief Minister DK Shivakumar said those behind the Rameshwaram Cafe blast will be caught within hours and that the police are on the job. "Some people are being mischievous. We will not tolerate such things. We are very cautious. Similar incidents have happened in Mangalore in 2022. Police officials have found out the type of bomb they tried to make. We will trace him. Our police officers are on the job," he said.