Kerala chief minister Pinarayi Vijayan on Thursday said that an investigation is under way with focus on three suspects in the incident of killing of the pregnant elephant in Palakkad. In a series of tweets, the Kerala chief minister said, "In a tragic incident in Palakkad dist, a pregnant elephant has lost its life. Many of you have reached out to us. We want to assure you that your concerns will not go in vain. Justice will prevail." "An investigation is underway, focusing on three suspects. The police and forest departments will jointly investigate the incident. The district police chief and the district forest officer visited the site today. We will do everything possible to bring the culprits to justice," Vijayan tweeted.He said, "We will also try to address the causes behind the increased incidences of Human-wildlife conflict. Climate change could be adversely affecting both the local communities and animals". "Having said that, we are saddened by the fact some have used this tragedy to unleash a hate campaign. Lies built upon inaccurate descriptions and half truths were employed to obliterate the truth. Some even tried to import bigotry into the narrative. Wrong priorities," he said in another tweet."Kerala is a society that respects the outrage against injustice.in all its forms; every time, everywhere," the chief minister said.Meanwhile, the Centre took serious note of the incident and union minister Prakash Javadekar on Wednesday said the centre has sought  a complete report and assured stern action will be taken against involved.In a tweet on twitter Thursday the minister has strongly condemned the incident. Many celebrities including politicians and actors have strongly condemned the incident and expressed their sorrow.If you are interested to know about incident briefly, various newspapers and T.V channels have covered this issue and kindly you could check with it.