Key Highlights
- RBI is planning a pilot launch of polymer‑based banknotes after board deliberations in Patna and Mumbai.
- Polymer notes promise a longer useful life, lower printing & replacement expenses, and enhanced resistance to wear, weather and counterfeiting.
- Cash demand in India remains robust, with currency in circulation hitting ₹42.86 trillion and growing 11.5% YoY.
- Printing costs surged from ₹5,101.4 crore (FY‑24) to ₹6,372.8 crore (FY‑25), while discarded soiled notes rose 12.3%.
- Earlier 2012 pilot of ₹10 polymer notes provides a historical reference for the current revival.
Detailed Insights
The Reserve Bank of India has resurfaced a decade‑old concept of issuing banknotes made from polymer film. Recent board meetings in Patna and Mumbai examined the proposal, concluding that the material’s durability could substantially curb the frequency of note replacement, especially for low‑denomination notes that circulate intensively.
Current statistics underline the urgency: as of 15 May, the monetary aggregate in public hands reached a record ₹42.86 trillion, and cash turnover grew by 11.5% year‑on‑year. Despite the rapid expansion of digital payment platforms such as UPI, physical cash continues to dominate transactions, intensifying wear on paper notes.
Financial pressures are evident in the RBI’s annual report, which records a rise in printing expenditures from ₹5,101.4 crore in FY‑24 to ₹6,372.8 crore in FY‑25. Moreover, the disposal of 23.8 billion soiled notes in FY‑25—an increase of 12.3%—highlights the logistical challenge of managing damaged currency, particularly the ₹500 and ₹100 denominations.
Low‑value notes (₹10 and ₹20) constitute less than 1% of total currency value yet endure the greatest physical stress. Transitioning these to polymer could prolong their service span, reduce waste, and free up fiscal resources for other priority areas.
The 2012 experiment, which introduced one billion ₹10 polymer notes in selected cities, demonstrated feasibility and set a precedent for the current revival, albeit with refined technology and stronger security features.
Key Concepts
- Polymer Banknote: A currency note produced from a thin, durable plastic polymer film, offering superior lifespan and counterfeit resistance compared to traditional cotton‑based paper.
- Currency in Circulation (CiC): The total value of legal tender held by the public, measured at a specific point in time.
- Soiled Note Disposal: The process of withdrawing heavily damaged or contaminated banknotes from the monetary system and destroying them.