PATNA, Jan. 6 -- The Economic Offences Unit (EOU) on Tuesday arrested another key member of the notorious "solver gang", led by Sanjeev Singh alias Lutan Mukhia, in connection with organised question paper leak cases, officials said.

The arrest was made from Gola Road in Danapur, and the accused was identified as Vipul Sharma alias Bipul Kumar, a resident of Daudnagar in Aurangabad district.

The EOU, which is probing the BPSC TRE-3 question paper leak case, has so far arrested 289 accused, officials said, adding that raids are underway to nab the remaining suspects.

During interrogation, Sharma confessed that gang members used to collect money by misleading candidates appearing in various competitive examinations, officials said. He al...