printing and supply of degree diploma bi-lingual certificates with variable data printing, security features and envelope etc. under annual rate contract basis printing and supply of degree diploma bi-lingual certificates with variable data printing, security features and envelope etc. under annual rate contract basis , item description , original degree/diploma certificate with vdp & qr codeon sandwitched paper 140 gsm (non-tearable) , specimen copies required with vdp & qr code on 140 gsm (non- tearable paper) , original degree/ diploma certificate vdp & qr code on 350 micronssynthetic, uncoated paper made up of silica, single layer microporous in lature, water resistant, high tear endurance, chemical resistance tear resistance , specimen copies required with vdp & qr code on 350 microns synthetic, uncoated paper made up of silica, single layer , envelopes on 90 gsm ledger paper (inside plastic laminated) with window