Chaudhary (76) died last night.
He served as minister in the past Congress government in the state. Chaudhary was elected to Bihar Assembly from Pupri seat in Sitamarhi for four times.
His body was brought to Sadaquat Ashram, Congress headquarters, for partymen to pay their respect.
Chief Minister Nitish Kumar condoled the death of Chaudhary and announced funeral with state honour.
State Congress President Ashok Chaudhary condoled death of former minister.