Holoflex Limited, Kolkata, (Origination Techniques, Tamper Evident Hologram Labels, Holograms with Variable Information, Scratch-O-Grams, Instagrams, Films For Packaging, Induction Sealing Wads, Holographic Aluminium Foil, Shrink Sleeves and Shrink Labels, Stamping Foils, MULTIMAX Security Seals)