Wi-Fi and Bluetooth are the two most widely shipped radio technologies on earth, and they sit inside almost every product category entering India — smartphones, laptops, routers, smart TVs, wireless earbuds, speakers, wearables, smart home devices, POS terminals, industrial gateways, drones, and connected appliances. Every one of these products transmits in spectrum regulated by the Wireless Planning and Coordination (WPC) Wing of the Department of Telecommunications, and every one of them requires WPC Equipment Type Approval (ETA) before it can be imported into or sold in India.

The good news for manufacturers and importers is that the frequency bands used by Wi-Fi and Bluetooth in India are de-licensed — exempted from individual wireless operating licences through gazette notifications. This qualifies compliant devices for the fast ETA self-declaration route on the DoT’s Saral Sanchar portal.

The catch is that India’s band plan, power limits, and channel conditions are specific to India, and devices tested only against FCC or CE parameters routinely fail to demonstrate compliance. This guide covers the three notifications that matter for Wi-Fi and Bluetooth — GSR 45 (E) for 2.4 GHz, GSR 1048 (E) for 5 GHz, and GSR 316 (E) for the Lower 6 GHz band — along with the full ETA process, documentation, and the compliance pitfalls we see most often at the customs stage.

The De-Licensed Bands for Wi-Fi and Bluetooth in India

2.4 GHz Band — GSR 45 (E) dated 28.01.2005

The foundational notification for consumer wireless in India is GSR 45 (E), which de-licensed the 2.4–2.4835 GHz band for low power equipment — specifically wireless LAN equipment and devices using Bluetooth and the IEEE 802.11 family of standards. This is the band used by:

• Wi-Fi 802.11b/g/n/ax (2.4 GHz radios of every dual-band product)
• Bluetooth Classic and Bluetooth Low Energy (BLE) — 2400–2483.5 MHz
• Zigbee, Thread, and other 802.15.4 mesh protocols
• Proprietary 2.4 GHz links (wireless mice, keyboards, game controllers, drone links)

Related conditions in GSR 1047 (E) dated 18.10.2018 additionally cover short range device use in 2400–2483.5 MHz (10 mW e.i.r.p for non-specific SRDs and 25 mW e.i.r.p for radio determination devices), and 2446–2454 MHz at up to 500 mW e.i.r.p for RFID applications.

5 GHz Band — GSR 1048 (E) dated 18.10.2018

GSR 1048 (E) de-licensed four sub-bands for wireless access systems including Radio Local Area Networks (RLAN), under indoor and outdoor environments:

This notification is what allows dual-band and tri-band routers, mesh systems, laptops, and smartphones to operate their 5 GHz radios in India, covering low power access points, fixed point-to-point access, and mobile and portable client devices.

Lower 6 GHz Band — GSR 316 (E)

The most significant recent development for the Wi-Fi industry is the de-licensing of the Lower 6 GHz band, 5925–6425 MHz, for low power and very low power wireless access systems including RLAN. This notification opens the door for Wi-Fi 6E and Wi-Fi 7 devices in India, and the band has been enabled for ETA self-declaration filing.

Manufacturers planning 6 GHz-capable products for the Indian market must ensure the device firmware restricts operation to the notified 5925–6425 MHz range and the applicable low power / very low power classes — the full 6 GHz range available in some other markets (up to 7125 MHz) is not de-licensed in India.

Why ETA Is Mandatory Even Though the Bands Are Licence-Exempt

De-licensing removes the need for the user of the device to hold a wireless operating licence. It does not remove the obligation on the manufacturer or importer to obtain Equipment Type Approval for the device model. ETA is the WPC Wing’s confirmation that the specific model conforms to the frequency, power, and technical conditions of the applicable notification.

In practical terms, ETA is enforced at three points:

• Customs. Wireless consignments are checked against WPC requirements at import. De-licensed-band devices clear customs on presentation of the ETA together with an importer’s undertaking. Without ETA, goods are detained.
• Marketplaces. Amazon, Flipkart, and other platforms increasingly require ETA evidence before listing wireless products.
• Enforcement. Sale or operation of non-approved wireless equipment exposes the seller to action under the Indian Telegraph Act and Wireless Telegraphy Act.

Since February 2022, ETA for devices that operate exclusively in de-licensed bands and are exempt from import licensing under the DGFT policy is issued through self-declaration (ETA-SD) on the Saral Sanchar portal — a major simplification compared with the earlier paper-based scrutiny route.

Step-by-Step: WPC ETA Self-Declaration for Wi-Fi / Bluetooth Devices

1. Radio inventory and band mapping. List every transmitter in the product — 2.4 GHz Wi-Fi, 5 GHz Wi-Fi, 6 GHz Wi-Fi, Bluetooth/BLE, and any additional radios (NFC, UWB, sub-GHz). Confirm each falls inside a notified de-licensed band at compliant power levels. One out-of-band radio disqualifies the entire device from the self-declaration route.
2. RF testing at an accredited laboratory. Obtain test reports demonstrating operating frequency range, channel plan, and maximum output power (e.i.r.p) for each radio, aligned to the Indian band edges. Reports from ILAC-accredited labs referencing the applicable standards are accepted; testing of the final product or its certified RF modules should reflect the configuration actually shipped to India.
3. Portal registration. Register the applicant entity on saralsanchar.gov.in. Foreign manufacturers apply through an Authorised Indian Representative (AIR) or their Indian importer.
4. ETA-SD application. File the online application with device model details, RF module details, frequency bands, output power, and uploaded test reports and datasheets.
5. Fee payment. Pay the government fee of ₹10,000 per application/model (covering the RF modules within that model) through the portal’s online payment gateway.
6. Certificate generation. For eligible devices the ETA is issued on a self-declaration basis and downloaded directly from the portal — typically within days of a complete filing.
7. Import. Present the ETA with an undertaking to customs at the time of import. The undertaking confirms the equipment operates in licence-exempt bands per the applicable gazette notifications.

Documents Required

• Online application on the Saral Sanchar portal (ETA-SD)
• RF test report(s) from an accredited laboratory covering all 2.4/5/6 GHz and Bluetooth radios
• Technical datasheet of the device and each RF module
• Frequency range, channel plan, and maximum e.i.r.p declaration for each radio
• Company documents of the applicant (incorporation, IEC for importers)
• AIR authorisation letter, where a representative files for a foreign manufacturer
• Customs undertaking at import stage, accompanied by the ETA certificate

Common Causes of ETA Problems for Wi-Fi & Bluetooth Products

• Non-India channel plans. Devices tested with US channel maps (e.g., 5 GHz channels or 6 GHz ranges not notified in India) fail to correspond to the Indian notifications. Firmware must be region-locked to India-legal channels.
• Power above the notified class. High-power access points and outdoor bridges must be checked carefully against the low power / very low power conditions of GSR 1048 (E) and GSR 316 (E).
• Undeclared secondary radios. A smart TV with a Zigbee remote-pairing radio, or a laptop with an additional UWB chip, needs those transmitters declared and evidenced too.
• Module vs end-product confusion. An ETA held by the Wi-Fi module vendor does not automatically cover your finished device. The shipped model requires its own approval reflecting its integrated configuration.
• Applicant mismatch. The ETA holder, the IEC holder, and the importer on the bill of entry should be aligned; mismatches trigger customs queries and clearance delays.
• Model name drift. Marketing model names differing from the model designation on the test report and ETA cause verification failures — keep nomenclature identical across all documents.

How Different Product Categories Are Affected

Smartphones, tablets, and laptops. These are the highest-volume ETA filings in India. A modern flagship carries 2.4 GHz Wi-Fi, 5 GHz Wi-Fi, 6 GHz Wi-Fi, Bluetooth/BLE, NFC, and often UWB — six transmitter families, each needing declaration and evidence within the model’s ETA. Cellular radios operate in licensed spectrum under the operator’s licence and are treated separately in the regulatory analysis, but the licence-exempt radios drive the ETA filing. Because these products also sit in the BIS CRS schedules, the compliance file for a phone or laptop is genuinely multi-agency.

Routers, mesh systems, and access points. Here the 5 GHz and 6 GHz conditions do the heavy lifting. Enterprise access points with configurable transmit power must be shown to respect the notified power classes in their India configuration, and outdoor units deserve particular care because indoor/outdoor conditions differ across the sub-bands. Devices marketed with “region auto-detect” should be verified to actually select the Indian band plan.

TWS earbuds, speakers, and wearables. Bluetooth-only products are the simplest filings — a single 2.4 GHz radio under GSR 45 (E) — but they are also the products most frequently caught without any ETA at all, because small-brand importers assume “Bluetooth is exempt”. The band is exempt from licensing; the device is not exempt from ETA.

Smart home and IoT devices. Smart plugs, cameras, doorbells, and hubs typically combine 2.4 GHz Wi-Fi with BLE and sometimes an 802.15.4 mesh radio (Zigbee/Thread — also 2.4 GHz). All fall under GSR 45 (E), but every radio must appear in the filing. Cameras add a further wrinkle: models with 5 GHz Wi-Fi need GSR 1048 (E) coverage too.

Drones. Consumer drones use 2.4/5 GHz control and video links that fall within the de-licensed framework, but drones attract an entire additional regulatory regime (DGCA registration, import policy restrictions) beyond WPC — treat the ETA as necessary but far from sufficient.

Timeline and Cost Planning for Wi-Fi/Bluetooth ETA

A realistic first-product schedule: one week for radio inventory and documentation collection; one to two weeks of accredited laboratory testing (multi-radio devices take longer than single-radio ones); and a few working days from complete Saral Sanchar filing to certificate download. The government fee is ₹10,000 per application/model.

Where a product family shares a common RF platform — say, four SKUs built on the same Wi-Fi/BT module at identical power settings — much of the test evidence can be leveraged across filings, so per-model incremental cost falls quickly after the first approval. The most expensive path, by contrast, is discovering at the port that a consignment lacks ETA: demurrage, storage, expedited testing, and a missed launch window routinely cost multiples of the entire compliance budget.

Wi-Fi/Bluetooth Products Also Need These Approvals

WPC ETA is necessary but rarely sufficient for connected products entering India:

• BIS CRS registration — most Wi-Fi/Bluetooth consumer electronics (laptops, tablets, wireless speakers, smart watches, routers falling in notified categories) are in the BIS CRS schedules and require registration against the applicable IS standard before import.
• TEC MTCTE — telecom terminal equipment categories, including certain routers and customer premises equipment, require TEC MTCTE certification under the Mandatory Testing and Certification of Telecom Equipment regime.
• EPR for e-waste — producers and importers of electronic devices must hold EPR registration for e-waste with CPCB.
• LMPC — imported packaged products require Legal Metrology (Packaged Commodities) declarations.

Sequencing these correctly matters: BIS CRS testing typically has the longest lead time, while ETA-SD is fastest once RF reports exist. A coordinated plan avoids the situation where goods hold a BIS registration but sit at port for want of an ETA.

Pre-Shipment Compliance Checklist for Wi-Fi/Bluetooth Products

Before booking freight for any Wi-Fi or Bluetooth consignment, run this verification sequence. First, confirm the exact model designation that will appear on the carton, the bill of entry, the test report, and the ETA application is identical — down to suffixes and regional codes — because a single character of drift between documents is the most common trigger for customs queries. Second, obtain the manufacturer’s written confirmation of the India firmware configuration: which channels are enabled in each band, what maximum e.i.r.p is set per band, and whether the user can override the region setting. Third, check that the RF test reports actually name the shipped model (not a “representative” sibling model) and present results against the Indian band edges. Fourth, verify the applicant chain: the ETA holder should be either the importer of record or a properly authorised representative connected to that importer, with the IEC details consistent throughout. Fifth, prepare the customs undertaking in advance and brief the customs broker that the consignment contains licence-exempt wireless equipment supported by ETA — brokers who know what to present clear goods faster than those who discover the wireless question at the examination stage.

For ongoing operations, maintain a simple compliance register per SKU: ETA number and date, covered radios, test report references, and firmware version at approval. When engineering pushes an RF-affecting change — new module revision, power table adjustment, added radio — the register makes the reassessment decision visible instead of accidental. Companies that operationalise this discipline treat WPC compliance as a routine gate in the product lifecycle; companies that don’t tend to rediscover it through a detained shipment.

Frequently Asked Questions

Do Bluetooth-only devices (earbuds, trackers, beacons) need WPC ETA?

Yes. Bluetooth operates in 2400–2483.5 MHz, and every Bluetooth device model requires ETA — via self-declaration, since the band is de-licensed under GSR 45 (E).

My device uses a pre-certified Wi-Fi module with its own ETA. Is that enough?

Generally no. The end product incorporating the module requires its own ETA. Module-level approval helps with test evidence but does not replace device-level approval.

Is Wi-Fi 6E legal in India?

The Lower 6 GHz band (5925–6425 MHz) has been de-licensed under GSR 316 (E) for low power and very low power wireless access including RLAN, and is available for ETA self-declaration. Devices must be limited to this range — not the wider 6 GHz spans used in the US.

How long does the whole process take?

With test reports in hand, ETA-SD filings are typically completed within a few working days. Budget two to four weeks end-to-end including laboratory scheduling and testing.

Does the ETA need renewal?

No periodic renewal applies, but hardware or RF firmware changes that alter frequency or power characteristics require reassessment.

Can I import samples before ETA is granted?

Small quantities for testing/demonstration have specific routes, but commercial consignments require ETA at import. Plan approval timelines before fixing shipment dates.

Why Choose PCN India Global

• Complete radio audits — we identify every transmitter in your product and map it to the Indian notifications before testing begins
• Accredited lab coordination — RF test plans aligned to GSR 45 (E), GSR 1048 (E), and GSR 316 (E) parameters, so reports are right the first time
• Fast Saral Sanchar filings — ETA-SD applications prepared, filed, and tracked to certificate download
• AIR representation — we act as Authorised Indian Representative for foreign manufacturers with no Indian entity
• Customs support — undertaking preparation and query handling for smooth clearance
• One integrated timeline — ETA sequenced with BIS CRS, TEC MTCTE, EPR, and LMPC so your launch date holds

PCN India Global manages end-to-end WPC ETA approval for Wi-Fi, Bluetooth, and multi-radio devices — from band-plan review to certificate grant and import clearance.

Contact us: WhatsApp +91 92895 87478 or email bdm@pcnindiaglobal.com.