supplying of ezr in two parts with logo (carbon interleaved) (paper size 15 inch x 12 inch), university name at the top, paper 80 gsm, single colour and one part with logo (paper size 15 inch x 12 inch), university name at the top, paper 80 gsm... , supplying of ezrin two parts with logo (carbon interleaved) (paper size – 15 inch x 12 inch), university name at the top, paper 80 gsm, single colour at controller of examinations department, university of calcutta. , supplying of ezrin one part with logo (paper size – 15 inch x 12 inch), university name at the top, paper 80 gsm, single colour at controller of examinations department, university of calcutta.