Location and access
Ankleshwar is about 14 km from Bharuch city, on the Mumbai-Delhi national highway and the Western Railway line.
Ankleshwar, in Bharuch district, Gujarat, hosts a large GIDC industrial estate and chemical cluster of about 1,600 hectares. Since 2019 India's telecom authority has rolled out mandatory testing and certification of telecom equipment, and the registration must be handled by an authorised Indian representative. Distribution partners for Ankleshwar are being identified ahead of the Q4 2026 launch of the IS-04Z1.
Pre-launch · certification in progress · Launching Q4 2026
Short answer. Ankleshwar has no appointed SAMS distributor yet: the IS-04Z1 is pre-launch (certification in progress, no certificate issued, launch planned for Q4 2026), and distributor applications are open.
Status: pre-launch. IECEx, ATEX, UKEX and NEC 500 certification is in progress and no certificate has been issued; launch is planned for Q4 2026. Operator approval runs on its own timeline. Certification status. Place facts reviewed October 2026.
| Check | What to look for | IS-04Z1 today |
|---|---|---|
| Marking | II 2 G Ex ib IIC T4 on the rating plate | Design target; not yet marked |
| EU-type examination certificate | Notified body number and certificate ID | In progress with TÜV; not issued |
| IECEx certificate of conformity | Number listed on the IECEx online register | In progress; not issued |
| Where it applies | Ankleshwar: Pesticide manufacturing, Pharmaceutical bulk drug solvent handling, Chemical reactors and solvent areas | Classified by the site operator |

An intrinsically safe Android smartphone designed for Zone 1 and Zone 21 hazardous areas in Ankleshwar India. It is pre-launch: IECEx, ATEX and NEC 500 certification is in progress ahead of the Q4 2026 launch.
Who operates there and which kinds of classified area a handset would meet, from the SAMS site research.
Ankleshwar is about 14 km from Bharuch city, on the Mumbai-Delhi national highway and the Western Railway line.
The Gujarat Pollution Control Board regulates industrial pollution, which can add compliance requirements for plant operators.
Ankleshwar lies 14 kilometres from Bharuch on National Highway 8 between Mumbai and Delhi and on the Western Railway line, which makes road delivery from either direction straightforward.
The state development corporation runs chemical estates at Vapi, Ankleshwar, Panoli, Nandesari and Naroda, and managed 257 estates across Gujarat as of 2008.
Heavy monsoon rain often brings flooding to the Narmada basin, with major floods most recently in 2023, although the damming of the river has largely controlled it.
The Ankleshwar Industrial Association, part of the Gujarat Industrial Development Corporation estate, has over 2,000 industries registered, so a single estate holds a very large number of separate operators.
ATEX is the European legal framework for equipment used in explosive atmospheres (Directive 2014/34/EU). IECEx is the international certification scheme built on the IEC 60079 standards. Buyers outside Europe often ask for both: an IECEx certificate is the technical evidence most national regimes build on, while ATEX is the legal route into the European market.
For the IS-04Z1 both routes are in progress with TÜV in Germany and neither certificate has been issued. The marking target is II 2 G Ex ib IIC T4: equipment Group II (surface industry), Category 2 (Zone 1 gas), protection concept ib (intrinsic safety), gas group IIC and temperature class T4.
In Ankleshwar. A reviewer at an Ankleshwar chemical unit would expect certificate evidence matched to solvent handling, reactors and bulk drug areas. A dual ATEX and IECEx route helps firms that export to or work with international customers. The IS-04Z1 has no certificate issued, and certification is in progress.
SAMS is appointing authorised distributors ahead of the Q4 2026 launch. No territory has been granted for Ankleshwar yet and applications are reviewed company by company. Because a certified Ex device cannot be opened by an ordinary phone workshop without invalidating its certificate, SAMS looks for partners who can provide competent technical support and after-sales service locally.
Not today. Until the certificates are issued the IS-04Z1 stays out of classified areas, and until launch there is nothing to purchase. You can ask for the datasheet and the certification schedule, or book a safe-area evaluation unit.
There is no list price yet. SAMS gives indicative pre-launch pricing in writing, against a stated quantity and site, and does not commit to a lead time before certification completes.
Not yet. Both routes are in progress with TÜV in Germany and no certificate has been issued. Any listing that says otherwise is wrong.
Likely candidates are chemical reactors and solvent areas, dye and dye intermediate plants, pesticide manufacturing, pharmaceutical bulk drug solvent handling. Which areas are classified, and to what zone, is set by the site operator's own area classification drawings.
Apply through the distributor page with your company details and the territory you cover. SAMS reviews applications company by company and has not yet granted a territory for Ankleshwar.
An estate has thousands of small and medium units run by different companies, each with its own processes, solvents and safety rules. Hazardous-area requirements therefore vary unit by unit, so always ask each plant for its area classification and accepted approvals.
Ankleshwar is on National Highway 8 and the Western Railway, about 14 kilometres from Bharuch, with the nearest major airports at Surat, Vadodara and Ahmedabad. Agree access and gate times with each unit before sending staff.
The Petroleum and Explosives Safety Organisation is listed for hazardous-area matters, and the Gujarat Pollution Control Board regulates industrial pollution, which can add compliance requirements. The exact remit for a phone has not been confirmed here. Ask the plant operator which authority and documents apply.
Other guides for Ankleshwar India, other places in India, and the pages behind them.
Share the site details and quantity. You will get the datasheet and the certification schedule back by email; pricing is indicative only until launch.
Name the site and the operator and we will send what is available before launch.