Is BIS certification mandatory for water bottles?
Yes — for metal drinking bottles. Under the Potable Water Bottles (Quality Control) Order issued by the Department for Promotion of Industry and Internal Trade (DPIIT), reusable water bottles made of copper, stainless steel or aluminium must conform to IS 17803:2022 — Potable Water Bottles (Copper, Stainless Steel, Aluminium) — Specification, and carry the ISI Mark under a valid BIS licence.
The requirement applies to anyone who manufactures, imports, stores for sale, sells or distributes these bottles in India — including brands that outsource production, importers of private-label bottles, and sellers on e-commerce marketplaces. Uncertified stock can be seized and its sale stopped.
You'll often see these called "portable" water bottles in search results and listings. The standard's own term is "potable", which simply means safe for drinking. Both refer to the same product: the reusable metal bottle you carry to office, school or the gym.
Timeline: how the order came into force
An earlier 2023 order was replaced by the Potable Water Bottles (Quality Control) Order, 2024, which applied to general enterprises from 6 June 2024, to small enterprises from 6 September 2024 and to micro enterprises from 6 December 2024. The standard itself did not change between the two orders — only the dates did.
An amendment published on 29 August 2024 gave a one-time relief for older stock: bottles manufactured or imported before the order's start date could be sold for a limited period against a Chartered Accountant-certified declaration to BIS. That window has long closed, so today every bottle placed on the Indian market needs to come from a licensed manufacturer.
Goods manufactured in India purely for export are outside the order's scope.
Which bottles are covered — and which are not
Covered: single-body metal drinking bottles made of stainless steel, copper or aluminium, including sports bottles, school bottles, fridge bottles and copper "tamba" bottles, with their caps, closures and seals.
Usually covered elsewhere: double-walled vacuum-insulated steel bottles and flasks fall under a separate Insulated Flask, Bottles and Containers QCO, assessed against IS 17526:2021 or IS 17790:2022 rather than IS 17803. A "thermos-style" bottle therefore needs a different licence from a plain steel bottle — even if it looks similar on the shelf.
Not covered by this QCO: plastic, glass and silicone bottles, and packaged drinking water (the water itself). Getting the classification right before testing is the single biggest time-saver, because testing against the wrong standard means starting again.
What IS 17803:2022 actually checks
Material grade: copper bottles must use specified grades of IS 191 copper; stainless steel bottles must use grade 304 (IS 5522) or 316L (IS 6911); aluminium bottles must meet IS 1868 if anodised and relevant IS 9730 coating requirements if coated on the outside. Low-grade steel such as the 200 series is a common reason for failure.
Food-contact parts: plastic caps and auxiliary closures must be food grade, free from BPA and must not deform in normal use (IS 9845); silicone O-rings and washers must be food grade (IS 3565).
Performance tests: capacity, leakage, impact resistance, stability, load test, staining, and the strength of the shoulder strap or carrying cord where fitted.
Marking: bottles and packaging must carry the ISI Mark with the licence number (CM/L-xxxxxxx) along with the information the standard requires, so buyers and inspectors can trace the product back to a licensed factory.
The ISI licence process for water bottles
1. Confirm scope and model range: decide whether each product is an IS 17803 bottle or an insulated flask, and group your range by material, capacity and construction.
2. Prepare the factory: BIS expects in-house testing facilities and quality control records for the tests the standard lists — capacity, leakage, impact and so on — plus raw material test certificates for the steel, copper or aluminium grade.
3. File the application on the BIS Manakonline portal with your factory, process, equipment and quality control details.
4. Factory inspection and sampling: a BIS officer audits the factory and draws samples, which are tested at a BIS or BIS-recognised laboratory. Under BIS's simplified procedure, manufacturers can also submit an independent lab test report with the application to shorten the timeline.
5. Licence grant and surveillance: once samples pass, BIS grants the licence. It is subject to surveillance audits and market sampling, and must be renewed before it expires.
Importing water bottles into India
Most steel bottles sold in India are made in China, Vietnam and other export hubs. For these, the foreign factory — not the Indian importer — must hold the BIS licence, obtained through the Foreign Manufacturers Certification Scheme (FMCS). The manufacturer appoints an Authorised Indian Representative (AIR), BIS inspects the overseas factory, and a performance bank guarantee is required.
Customs checks for the ISI Mark and a valid licence number at the port, so shipments from unlicensed factories risk being held or sent back. Importers should verify their supplier's licence on the BIS Care app or the BIS website before placing orders — not after the container ships.
Penalties for selling uncertified bottles
Selling or importing a notified product without a valid licence is an offence under Section 29 of the BIS Act, 2016. It can attract imprisonment of up to two years and/or a fine of at least ₹2 lakh for a first offence and ₹5 lakh for repeat offences, which may extend to ten times the value of the goods. BIS also regularly runs search-and-seizure drives at warehouses and against e-commerce sellers.
How TechbyDR Services helps
We classify your bottle range against IS 17803 and the insulated flask standards, run a gap check on materials and in-house testing, prepare the application, handle the factory inspection and sample testing, and manage surveillance after the licence is granted. For foreign manufacturers, we handle the full FMCS application and can act as your Authorised Indian Representative.
FAQs
Is BIS certification mandatory for stainless steel water bottles?
Yes. Stainless steel, copper and aluminium drinking bottles must conform to IS 17803:2022 and carry the ISI Mark under the Potable Water Bottles (Quality Control) Order.
Do plastic water bottles need BIS certification?
Plastic bottles are not covered by the Potable Water Bottles QCO, which applies only to copper, stainless steel and aluminium bottles. Other food-contact rules may still apply, so check your specific product.
Which standard applies to vacuum-insulated steel bottles?
Double-walled vacuum-insulated bottles and flasks are generally covered by the Insulated Flask, Bottles and Containers QCO under IS 17526 or IS 17790, not IS 17803. We confirm classification before testing.
Can a foreign bottle manufacturer get the ISI Mark?
Yes, under BIS's Foreign Manufacturers Certification Scheme (FMCS), with an Authorised Indian Representative and an inspection of the overseas factory.
Can an importer get the BIS licence instead of the factory?
No. The ISI licence is granted to the manufacturing unit. An importer or brand owner must source from a factory that holds a valid licence for the specific product.
This article is general information about BIS/NABL compliance, not legal or regulatory advice. Requirements change — confirm current applicability for your specific product before acting.
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