Two days after eight labourers working on the construction of a tunnel as part of the government's Neera-Bhima river-linking project in Pune district died after a crane crashed, the police arrested four people in the matter on Wednesday. According to sources, a case of negligence has been registered against the security in-charge of Soma Enterprises Company, Rambahadur Rama Asarepal; mechanical engineer Naveenkumar Ravidutt Sharma; manager Muralikrishna Shivajirao Mehardara and another official Shridhar Valeshwarroa Vejadla, at Bhigwan police station.

A case of negligence has been registered against all the four accused