Samastipur Mechanical Workshop:- Construction Of 1St And 2Nd Floor Over New Administrative Building, Provision Of Cc Flooring On Vacated Space Of Old Adrm Bungalow And Changing Of Damaged Ac Sheet By Providing Galvalume Sheet In New Shed No. 1 To 7 Of C-Category Shop.At Samastipur Mechanical Workshop:- Construction Of 1St And 2Nd Floor Over New Administrative Building, Provision Of Cc Flooring On Vacated Space Of Old Adrm Bungalow And Changing Of Damaged Ac Sheet By Providing Galvalume Sheet In New Shed No. 1 To 7 Of C-Category Shop.,