RBI Approves Polymer Banknote Trials for ₹10 and ₹20 Denomination

Hindustan Times - India · 28 Jul 2026 · 2 min read
Prelims · Economy Mains · GS3 Economy Medium relevance

The RBI has proposed printing 1 billion polymer banknotes each for ₹10 and ₹20 denominations for field trials, aiming to assess durability and security, with no immediate plans to replace paper currency.

Key points

Polymer Banknotes: The RBI has approved trials for polymer-based ₹10 and ₹20 notes, which are more durable and secure compared to traditional paper notes, potentially reducing replacement costs.

BRBNMPL: Bharatiya Reserve Bank Note Mudran Private Limited, the RBI's currency-printing subsidiary, has floated a Global Expression of Interest for polymer substrate suppliers with stringent security and geopolitical conditions.

Security Features: The proposed polymer notes will include advanced security features like clear windows, metallic numerals, and magnetic threads to prevent counterfeiting.

Geopolitical Restrictions: Suppliers must ensure no operations or raw materials are sourced from China or Pakistan, reflecting India's strategic autonomy in critical financial infrastructure.

Field Trials: The RBI plans to print 1 billion pieces each of ₹10 and ₹20 polymer notes for trials, with regular issuance contingent on successful outcomes.

[GS3-Economy] Polymer notes could reduce long-term currency production costs and environmental impact, aligning with sustainable economic practices.

Way Forward: India should establish a robust evaluation framework for polymer notes, ensure domestic manufacturing capabilities for substrate production, and integrate climate-resilient features into future currency designs.

Key terms

Polymer Banknotes

Currency notes made from polymer substrates like BOPP, offering enhanced durability, security, and resistance to counterfeiting. For UPSC, this is significant as it relates to monetary policy, currency management, and technological advancements in financial infrastructure.

BRBNMPL

Bharatiya Reserve Bank Note Mudran Private Limited, a subsidiary of RBI responsible for printing banknotes. It plays a critical role in ensuring currency supply and security, relevant for GS3 (Economy) and GS2 (Governance).

BOPP

Biaxially Oriented Polypropylene, a polymer substrate used for printing banknotes. Its relevance for UPSC lies in its application in secure currency production and its role in reducing environmental impact compared to paper notes.

Security Features

Advanced technologies like clear windows, metallic numerals, and magnetic threads embedded in currency to prevent counterfeiting. This is crucial for UPSC as it ties into topics of economic security and governance.