WPC ETA Approval in India — Products, Process, Fees, Documents and Validity

You have built a wireless product — a WiFi router, a smart watch, a Bluetooth speaker, or perhaps an IoT sensor for an industrial application. The hardware is ready, the software is tested, and you are set to launch in India. But there is one critical approval that stands between your product and the Indian market.

It is the WPC ETA — Equipment Type Approval from the Wireless Planning and Coordination Wing of the Department of Telecommunications. Every product that transmits or receives radio frequency signals in India — WiFi, Bluetooth, Zigbee, LoRa, GPS, 4G/5G, or any other wireless technology — requires this approval before it can legally be imported, manufactured, or sold.

The Wireless Planning and Coordination (WPC) Wing is a division of the Department of Telecommunications (DoT), Ministry of Communications, Government of India. Established under the Indian Wireless Telegraphy Act, 1933, the WPC Wing is the national radio regulatory authority of India. It is responsible for:

• Spectrum management — allocating and managing India's radio frequency spectrum
• Equipment type approval — certifying that wireless devices meet Indian radio frequency regulations
• Licence issuance — issuing licences for possession and use of wireless equipment
• Interference management — monitoring and resolving harmful interference between spectrum users
• International coordination — representing India at the International Telecommunication Union (ITU)

WPC Equipment Type Approval (ETA) is the mandatory certification issued by the WPC Wing confirming that a wireless product complies with Indian radio frequency regulations. It certifies that the device:

• Operates within the permitted frequency bands for its category
• Transmits at power levels within the limits prescribed for its frequency band in India
• Does not generate spurious emissions that could interfere with other spectrum users
• Meets the applicable Indian technical standards for wireless equipment

Any product that incorporates a wireless radio frequency transmitter or receiver — regardless of whether it uses licensed or unlicensed spectrum — requires WPC ETA approval before it can be imported or sold in India.

• WiFi routers and access points — 2.4 GHz, 5 GHz, 6 GHz (WiFi 6E)
• Mobile phones and smartphones — 2G, 3G, 4G LTE, 5G
• Tablets with cellular or WiFi connectivity
• Laptops and notebooks with built-in WiFi or cellular modules
• Bluetooth devices — speakers, headphones, earbuds, keyboards, mice
• Smart watches and fitness bands with Bluetooth or WiFi
• Smart TVs with WiFi or Bluetooth
• Set-top boxes with wireless connectivity

• Smart home hubs and controllers — Zigbee, Z-Wave, WiFi
• Smart plugs and switches with WiFi or Zigbee
• Smart lighting systems
• Smart locks and doorbells with WiFi or Bluetooth
• Smart meters and energy monitors with wireless data transmission
• Industrial IoT sensors — LoRa, Sigfox, NB-IoT modules
• Healthcare IoT devices — Bluetooth medical monitors

• Wireless CCTV cameras — WiFi IP cameras
• Wireless alarm systems — RF-based intruder detection
• GPS trackers — vehicle trackers, asset trackers
• RFID equipment — readers and tags operating at 13.56 MHz, 865–868 MHz

• Consumer drones — DJI type multi-rotor drones
• Agricultural drones — crop spraying UAVs
• Industrial UAVs — survey, inspection, delivery drones
• FPV racing drones and remote control aircraft

• Walkie-talkies and two-way radios — VHF and UHF handheld radios
• Industrial wireless modules — embedded WiFi, Bluetooth, Zigbee, LoRa modules
• Wireless point-of-sale terminals
• Wireless barcode scanners
• Medical wireless devices — remote patient monitoring systems

All products using radio frequency spectrum in India require WPC ETA approval before they can be legally imported or sold.

Consider a startup that spent 18 months developing a smart home energy monitoring system with WiFi and Zigbee connectivity. They sourced hardware from a Taiwanese manufacturer and arranged logistics for a container shipment from Taipei to JNPT Mumbai. The shipment arrived — and was immediately held at customs.

The reason: no WPC ETA for the WiFi and Zigbee wireless modules. The product had CE certification from Europe and FCC approval from the USA — but neither substitutes for WPC ETA in India. WPC ETA is an India-specific approval.

The shipment sat in a bonded warehouse for over 60 days while the company scrambled to get the WPC ETA application filed, tested, and approved. During this time, they paid daily demurrage charges, missed their Diwali season launch window, and lost their first major retail distribution agreement. The total cost exceeded INR 25 lakhs.

1. Product Assessment and Wireless Technology Identification Identify every wireless technology incorporated in the device — WiFi (2.4 GHz / 5 GHz), Bluetooth, Zigbee, Z-Wave, LoRa, GPS, NB-IoT, LTE, 5G, or any combination. Each technology and frequency band determines the WPC approval category and applicable Indian technical standards.
2. RF Testing in an Accredited Laboratory Product must be tested in a NABL-accredited or WPC-recognized laboratory. Tests include frequency accuracy, RF output power, spurious emissions, occupied bandwidth, adjacent channel power, and antenna gain where applicable.
3. Document Preparation Prepare all required technical and business documents — product specs, user manual, block diagram, circuit diagram, RF test reports, Declaration of Conformity, and company registration documents. Incomplete documentation is the most common cause of delays.
4. Online Application Submission on SARAL Portal Submit the WPC ETA application through the SARAL (Simplified Access to Radio Approval and Licensing) portal at dot.gov.in. Select the correct approval category, upload all documents, and pay the prescribed government fee.
5. WPC Wing Technical Scrutiny WPC Wing officers review the application, technical documentation, and RF test reports. Respond promptly and accurately to any technical queries raised by WPC officials. Slow or incomplete query responses are the leading cause of application delays.
6. Grant of WPC ETA Certificate When satisfied, WPC Wing issues the Equipment Type Approval (ETA) Certificate specifying product name, model number, approved frequency bands and power levels, ETA number, 5-year validity period, and any specific conditions of approval.

• Company registration certificate (CIN, GST, or Import Export Code as applicable)
• Authorized signatory details and authorization letter or board resolution
• Identity proof of authorized signatory

• Product name, model number, and product description
• Product user manual (English version)
• Product block diagram showing the RF section
• Circuit diagram of the RF transmitter/receiver section
• List of all wireless technologies with operating frequency bands and maximum transmit power levels
• Antenna specifications (type, gain, connector type) for external antenna products
• Product photographs from multiple angles

• RF test report from a NABL-accredited or WPC-recognized laboratory
• Test report must cover all wireless technologies in the product
• Must include frequency accuracy, output power, spurious emissions, and other applicable parameters
• If FCC or CE test reports are being used (where permissible), original or certified true copies required

• FCC ID certificate (if USA approval obtained)
• CE Declaration of Conformity (if European approval obtained)
• BIS CRS registration certificate (if already obtained)
• Declaration of Conformity signed by authorized signatory
• Declaration that the product's RF parameters will remain unchanged from the approved configuration

WPC ETA fees are prescribed by the Department of Telecommunications and vary by product category:

After the 5-year validity period expires, the approval must be renewed to continue legally importing, manufacturing, or selling the product in India. The following changes trigger a fresh application (not just renewal):

• Change in wireless technology — adding a new wireless module or technology
• Change in frequency band — operating on a different frequency band than approved
• Change in transmit power — operating at a higher power level than approved
• Change in antenna — using an external antenna with higher gain than approved configuration
• Hardware redesign — significant changes to the RF section of the product

Most wireless electronic products sold in India require BOTH approvals. Here is how they compare:

Mistake 1 – Starting After the Shipment is Booked
The most expensive mistake is treating WPC ETA as something to sort out after the product is ready to ship. Start at least 90 days before your planned import date.

Mistake 2 – Assuming FCC or CE Covers India
FCC approval (USA) and CE marking (Europe) are country-specific wireless approvals. None of them substitute for WPC ETA in India. Every wireless product needs India-specific WPC ETA regardless of what other approvals it holds.

Mistake 3 – Missing a Wireless Technology
Modern products often incorporate multiple wireless technologies. If the WPC ETA covers only WiFi but the product also uses Bluetooth and Zigbee, the approval is incomplete. Every wireless technology in the product must be covered.

Mistake 4 – Using Non-Accredited Laboratory Test Reports
WPC Wing requires RF test reports from NABL-accredited or WPC-recognized laboratories. Test reports from non-accredited facilities will result in application rejection.

Mistake 5 – Changing the Product After Approval
Making hardware changes to the RF section of a product after WPC ETA is obtained makes the existing approval invalid for the modified product. Any change that affects RF parameters requires fresh approval.

Standphill India provides complete end-to-end WPC ETA approval support for Indian and international manufacturers and importers. With over 20 years of experience and 400+ global clients served, we have managed WPC ETA applications across virtually every wireless product category.

WPC ETA approval is not a technicality that wireless product manufacturers and importers can discover at the last minute. It is a fundamental legal requirement for every product that uses radio frequency spectrum in India — from the simplest Bluetooth earphone to the most complex 5G smartphone.

The process is structured and navigable — with the right guidance. Getting it right means understanding your product's wireless technologies completely, testing at the right laboratory, submitting a complete and correctly categorized application, and responding promptly to WPC Wing queries.

Planning to launch a wireless product in India? Contact Standphill India today — and let us get your WPC ETA sorted before your first shipment arrives.