Your wallet might soon feel a little different. The government has approved a proposal to introduce one billion polymer banknotes each in the Rs 10 and Rs 20 denominations for field trials, Parliament was informed on Tuesday. That's two billion new-style notes headed into circulation on a trial basis — a small but symbolically significant shift for a currency system that has run almost entirely on paper (technically, cotton-based substrate) since independence.

What Was Actually Approved

In a written reply to the Rajya Sabha, Finance Minister Nirmala Sitharaman said the Reserve Bank of India, based on a recommendation from its central board, had submitted the proposal to the government under Section 25 of the RBI Act, 1934. The proposal also envisages regular issuance of polymer banknotes in these two denominations if the field trials go well.

Importantly, this isn't a full currency overhaul just yet. “The proposal has been approved by the government. As per the RBI, these polymer banknotes are proposed to be issued along with paper substrate-based banknotes,” the minister said, adding that the RBI has informed the government that the procurement process is currently at an initial stage.

Where Things Stand With the RBI

The central bank has been cautious about timelines. Responding to a question at the post-Monetary Policy Committee outcome media briefing, RBI Governor Sanjay Malhotra said the pilot programme for polymer banknotes is still in progress, noting “there is still a pilot going on for polymer notes.” He added that the RBI will test the currency before bringing it to the market, and indicated the central bank will evaluate the results of the field trials before making a final call on wider circulation — with the RBI reportedly targeting circulation of polymer notes by FY28.

This Isn't India's First Attempt

If this sounds familiar, that's because it is. India has flirted with polymer currency for well over a decade without a full rollout. Back in February 2014, the central government had informed Parliament that one billion plastic notes of the Rs 10 denomination would be introduced for field trials in five cities chosen for their geographical and climatic diversity: Kochi, Mysore, Jaipur, Shimla, and Bhubaneswar. The idea then was for the RBI to source interested manufacturers who would submit proposed substrate specifications along with sample banknotes, each serially numbered and clearly marked “SAMPLE.”

Even earlier, in 2013, officials had floated an even more ambitious timeline. An RBI source said at the time that the plan was to circulate polymer notes of the Rs 10 denomination within that year, followed by Rs 20 and Rs 50 notes based on how the trial went, with the central bank ultimately deciding to manufacture the notes domestically rather than import them.

In other words: this latest approval is less a brand-new idea and more the revival — and expansion — of a plan India has been circling back to since at least 2009.

Why Polymer Notes at All?

The pitch for polymer currency has stayed consistent over the years: it's harder to counterfeit, more durable in humid or heavily-handled conditions, and cheaper to maintain over its lifespan even if upfront printing costs are higher. Officials have repeatedly framed the shift as a way to tackle the counterfeit currency menace, alongside the practical benefit of notes that survive rough handling far better than paper.

Rs 10 notes have historically been in maximum circulation in the country, which also makes them the most expensive to keep replacing as they wear out and get damaged — especially in humid weather — making the case for more durable polymer notes strongest at the lower denominations.

India Would Be Joining a Long List of Countries

Polymer currency isn't a new global concept — it's already the norm in dozens of countries. Plastic notes were first adopted by Australia in 1988 and are now used in more than 20 countries, with the material offering smaller, stronger notes than cotton-based paper along with more security features that make them harder to counterfeit.

Neighbours have moved on this front too. The Philippines' central bank, for instance, began trial circulation of polymer banknotes in its 1,000-peso denomination, run alongside existing notes to assess effects on hygiene, environmental sustainability, durability, and counterfeiting rates before wider public issuance.

What Happens Next

For now, don't expect plastic tenners at the ATM anytime soon. The RBI has been clear that procurement is only at an early stage, and the field trials — testing how these notes hold up in real-world circulation across different climates and handling conditions — will need to run their course before any decision on nationwide rollout. If FY28 does turn out to be the real target, that gives the RBI a couple of years to work through sourcing, testing, and public familiarization before polymer Rs 10 and Rs 20 notes become a normal part of everyday transactions.

Given how many times India has approved similar trials only to quietly shelve them, the more interesting story here may not be the approval itself — it's whether this attempt actually makes it to your wallet.

This post reflects information reported as of August 11, 2026. Given that the RBI's procurement process is still at an early stage, expect further updates on timelines and trial cities as the programme develops.