Deshratna Dr. Rajendra Prasad Dugdh Utpadak Sahkari Sangh Ltd
Is the largest milk union in the eastern part of India – an industrially deprived region. On 6th May 1992 the D-day when Barauni Dairy was handed over by COMFED(Bihar State Co-operative Milk Federation Ltd.) to the management of Barauni Dugdh Utpadak Sahkari Sangh Ltd(former name).