<span style="color: #222222;">In Kerala, an explosive was allegedly hurled by an unidentified person at the AKG Centre, the headquarters of the ruling CPI (M) in Thiruvananthapuram last night.  Police said, the CCTV footage showed a person on a scooter hurling the explosive substance  at around 11:30 p.m.  No casualty was reported. It is  suspected that the attack was a result of the ongoing tussle between political parties.<br />''CPM leaders who reached the spot  alleged that it was a "bomb attack".  The police have started  probing the incident.</span><br />