India Seeks Polymer for Banknotes With Security Features

The Reserve Bank of India (RBI) has initiated a tender process to procure polymer substrate sheets, a key material for printing Indian banknotes. This move signals India's continued interest in diversifying its banknote production materials beyond traditional cotton-based paper.

The tender specifically calls for manufacturers capable of supplying polymer substrate sheets that are embedded with sophisticated security features. These features are crucial for preventing counterfeiting and ensuring the integrity of the currency. The RBI's decision to explore polymer banknotes aligns with a global trend where several countries have adopted polymer for its durability and enhanced security properties.

While the exact specifications for the polymer substrate and the security features have not been publicly detailed, the tender indicates a requirement for materials that can withstand wear and tear more effectively than paper. Polymer banknotes are known to last significantly longer in circulation, reducing the frequency of replacement and associated costs. Furthermore, the integration of advanced anti-counterfeiting measures, such as transparent windows, holographic elements, and micro-printing, is expected to be a central component of the material specification.

This procurement process is managed by the RBI's currency printing arm, which oversees the production of all Indian currency. The successful bidder will be responsible for supplying the polymer material, which will then be used by government-owned printing presses to produce the new series of banknotes. The timeline for the tender submission and the expected rollout of polymer banknotes have not yet been announced.