The Narcotics Control Bureau (NCB) on Monday summoned Dawood Ibrahim aide Raziq Chikna.
Earlier on April 2, Raziq's brother Danish Chikna was arrested in Rajasthan.
In a joint statement, NCB and police said that Danish Chikna managed the drugs factory of gangster Dawood Ibrahim in Maharashtra's Dongri.
"Drugs were seized from his vehicle. A total of six cases, including that of murder, are registered against him. Warrants were also issued against him in two cases," said the statement.
(With ANI inputs)
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