Unilever’s India R&D Plan: Where Would a Packaging Prototype Fit?
Unilever’s announced November 5 plan for India points to a clearer split between invention, testing and scale-up. In Mumbai, the proposed Product Innovation Centre is described as the place where product and packaging design would come together with prototyping and scale-up work. Bengaluru is positioned differently: as a science, technology and partnership hub, focused on deeper technical capability and external collaboration.
A packaging prototype is a useful way to understand the proposed Mumbai remit because the company lists packaging design, prototyping and scale-up together. Unilever describes Bengaluru’s remit separately, including foundational and applied science and partnerships. The announcement does not set out a routing process for individual projects.
A fictional example: a refillable pouch prototype
Imagine a fictional refillable pouch for a liquid home-care product. Its intended use would be simple: reduce plastic use while still protecting the contents, sealing reliably and remaining easy to handle. In bench testing, the prototype would need repeatable checks such as seal strength, leak resistance, opening and closing performance, and compatibility with the product after storage. Those tests would show whether the design behaves consistently under controlled conditions.
A scale-up trial would need to prove something different. It would have to show that the same pouch can be produced reliably on pilot or manufacturing equipment, with consistent dimensions, filling accuracy, sealing quality and transport durability. It would also need to show that the package still performs as intended after being made at larger volume, not just in a lab or hand-built sample.
The two tests answer different questions: whether the design works in a controlled setting and whether a production process can reproduce it consistently. Unilever’s announcement describes planned capabilities; it does not report results for this example.
