Seed investorIIT Guwahati Technology Innovation & Development Foundation
Sustainable protective wear for healthcare professionals
Building a more responsible future for PPE.
GreenScreen Sustain presents a biodegradable, plastic-free material
innovation with inherent virucidal properties — applicable across
industries, with PPE as its signature application.
Indian patentPatent granted for the layered biodegradable material innovation
Innovation recognitionFirst prize at the 2023 AIOS innovation section
Inherently VirucidalBuilt-in pathogen protection — a significant advantage over conventional PPE
Presenting prototype development, material concept, and founder
story for the next phase of GreenScreen Sustain.
The innovation
A biodegradable, plastic-free material — inherently virucidal by design
GreenScreen Sustain's material innovation is a three-layer construction
containing no plastic whatsoever. Designed to be fully biodegradable,
it is inherently virucidal — providing built-in pathogen protection
without relying on chemical coatings or additives.
While PPE is the signature application, the material is applicable
across industries wherever biodegradability and infection control are
both required.
Contains no plastic — not just reduced plastic
Fully biodegradable across industrial and medical applications
Inherently virucidal — a significant advantage over conventional materials
Developed from frontline medical experience and multiple prototypes
Prototype gallery
From clinical wear-testing to component-level views
Front profile of the prototype in useRear construction and tie-back detailUpper-body prototypeLower-body prototypeCap exteriorCap interior
Founder
Medical insight shaped by decades of ophthalmic practice and public service
Founder Dr. Anjali Mehta is an ophthalmologist, former Army
Medical Corps officer, private practitioner, and social impact
leader based in Delhi.
Her background includes more than two decades in general
ophthalmology, extensive cataract and oculoplasty experience,
academic presentations, and community eye-care work through Sagar
Trust.
In 2023, she began developing GreenScreen Protect, a sustainable
PPE innovation that received an Indian patent grant and innovation
recognition at a national ophthalmology conference.
Team
Built with support from co-founders and a wider network around the project
GreenScreen Sustain is being presented as a team effort.
The current website highlights Founder Dr. Anjali Mehta and
Co-founder Dr. Charu, alongside the larger group of supporters,
collaborators, and advisors who are helping shape the project.
We can expand this section with the full team list once the
final team slide details are confirmed.
Founder Dr. Anjali Mehta
Co-founder Dr. Charu
Wider team
Clinical, technical, operational, and advisory supporters
Clinically informed
Developed from firsthand experience in medical environments.
Sustainability focused
A response to the environmental burden of disposable PPE.
Prototype stage
This site presents the concept, founder story, and current prototype imagery.
