"We arrested Manoj Shankar from the Safdarjung area yesterday. He was directly involved in the clash on June 9 and was providing shelter to those who were involved in it. We need to question him," a senior officer of the West Bengal CID told PTI.
The state CID had last month issued warrants against absconding GJM chief Bimal Gurung and his wife, along with six other party leaders in connection with the incident.
"Shankar has also been booked under the same sections and he is being brought to the state," the officer said.