JVM(P) chief Babulal Marandi on Tuesday in Daltonganj left no breathing space for the Palamu police when he raised the murder cases of two especially Sadan Mehta and Sunil Pandey wherein Marandi said the police are still groping in the dark with no arrest in both the murder cases. Speaking to the Pioneer Marandi said Sunil Pandey had filed a PIl in the Jharkhand High Court Ranchi wherein Pandey had given clinching evidences of police extremist nexus but this took his life.