Best CROS Hearing Aid in India 2027: Price & Models
If you have no usable hearing in one ear and normal or near-normal hearing in the other, a CROS or BiCROS hearing aid is designed for you. These are not standard hearing aids. They solve a different problem: sounds from your deaf side never reach your good ear. The best CROS hearing aid in India for you depends on your budget, your phone, your daily surroundings and how close you are to reliable after-sales support.
This guide covers the main CROS and BiCROS options sold in India in 2027 from four international brands: Oticon, Phonak, ReSound and Signia. We compare prices, rechargeable options, warranty terms and suitability for Indian conditions such as loud markets, dusty roads, humid coastal cities and power cuts.
Price note: The prices below are indicative India prices at the time of writing and can change. Confirm the current price, warranty and compatibility with your audiologist before you buy.
What Is a CROS Hearing Aid?
CROS stands for Contralateral Routing of Signal. In plain terms:
A small transmitter is worn on your deaf ear, the ear with no usable hearing.
A hearing aid is worn on your good ear.
The transmitter picks up sound on the deaf side and sends it wirelessly to the good ear in real time.
The result: you can hear someone speaking on your deaf side without turning your head. In a meeting, at a dinner table or while crossing a busy road, you stop missing what happens on that side.
BiCROS is a variation for people who also have mild to moderate hearing loss in the better ear. The hearing aid on the better ear amplifies sound for that ear and also receives the signal from the deaf side.
What a CROS Hearing Aid Can and Cannot Do
A CROS system does not restore hearing in the deaf ear, and it does not bring back the ability to tell exactly where a sound is coming from. What it does is make sounds from the deaf side audible through your good ear, so you miss less. Some people with single sided deafness also look at bone conduction systems or a cochlear implant. An ENT specialist and an audiologist can tell you which option suits your case. Ask your clinic whether a demo or trial fitting is possible before you commit.
Who Needs a CROS or BiCROS Hearing Aid?
Single sided deafness (SSD): one ear is completely deaf from birth, surgery, infection or sudden hearing loss
Acoustic neuroma patients after surgery
Microtia or atresia, where the ear canal has not formed
People who lost hearing in one ear due to Meniere’s disease or trauma
BiCROS users: those with mild to moderate loss in the better ear
How CROS Hearing Aids Perform in Indian Conditions
Noise: Temple bells, wedding bands, auto-rickshaw horns and vegetable market crowds are demanding places to listen. A CROS system with strong noise processing on the receiving hearing aid handles these far better than a basic model.
Humidity and dust: Coastal cities such as Mumbai, Chennai and Kochi are humid for months. Plains cities have dust storms. An IP68 rating, the highest common rating for hearing aids, gives strong protection against both moisture and fine dust.
Power cuts and rechargeability: In areas with unreliable electricity, a rechargeable hearing aid can become a problem if you cannot charge it for a day or two. Disposable battery models are the safer choice there. In cities with stable power, rechargeable is more convenient. A small power bank is a useful backup.
Android phones: India is overwhelmingly an Android market. Phonak and ReSound support Android ASHA (Audio Streaming for Hearing Aids) for direct streaming on compatible phones. Signia and Oticon use companion apps, and direct Android streaming varies by platform generation. Always test with your own phone before buying.
CROS Hearing Aids in India 2027: Brands, Models and Prices
Oticon CROS
Oticon’s CROS transmitters work with a wide range of Oticon hearing aids, from premium Intent and Real to mid-range Zircon and the budget Ruby series. That gives Oticon one of the widest compatibility ranges.
Oticon CROS / BiCROS transmitter, disposable size 312 battery: ₹38,000, 12 months warranty
Oticon CROS PX transmitter, rechargeable Li-ion: ₹52,000, 12 months warranty
Compatible with: Intent, Real, More, Zircon, Opn S 1 and 2, Ruby, Xceed, PG (confirm your exact model with your audiologist)
The transmitter is sold separately, so you buy it along with a compatible Oticon hearing aid for the better ear. The rechargeable CROS PX gives about 24 hours per charge. The standard CROS uses a size 312 battery that lasts roughly 100 hours, about 10 to 12 days of regular use. Because of the broad compatibility, you can upgrade the hearing aid on your good ear later without replacing the transmitter.
Phonak CROS
Phonak offers two current rechargeable CROS transmitters, each matched to a platform generation.
Phonak CROS L-R (Lumity platform): ₹52,500, 12 months warranty. Works with Audeo L-R, Naida L-PR and Sky L-PR
Phonak CROS I-R (Infinio platform): ₹54,500, 12 months warranty. Works with Audeo R Infinio
You buy the CROS transmitter plus a compatible Phonak hearing aid for the better ear. The Lumity platform is proven and widely fitted. Infinio is the newer platform with Phonak’s latest processing. The transmitter only captures and sends sound, so the hearing aid on the better ear does all the processing.
ReSound CROS (Nexia and Vivia Series)
ReSound offers complete kits, with a hearing aid, a CROS transmitter and a charger in one purchase, along with standalone transmitters. Nexia and Vivia kits are priced the same at each level.
Level 4 CROS MicroRIE Kit (12 channels): ₹1,41,995. Warranty 24 months hearing aid, 12 months CROS
Level 5 CROS MicroRIE Kit (12 channels): ₹1,91,995. Warranty 36 months hearing aid, 12 months CROS
Level 7 CROS MicroRIE Kit (14 channels): ₹2,96,995. Warranty 48 months hearing aid, 12 months CROS
Level 9 CROS MicroRIE Kit (17 channels): ₹4,79,995. Warranty 48 months hearing aid, 12 months CROS
Nexia or Vivia CROS Transmitter MicroRIE (standalone): ₹54,995, 12 months warranty
Nexia CROS Transmitter NP BTE with Desktop Charger (standalone): ₹63,495, 12 months warranty
All are rechargeable Li-ion. The MicroRIE is a compact receiver-in-canal design that sits discreetly behind the ear. Vivia is the newer platform with Bluetooth LE Audio and Auracast support, which allows direct streaming from compatible public audio systems in places like cinemas, airports and conference halls. IP68 protection is standard across the Vivia line.
Note: the ReSound CROS transmitter works only with LP, MP and HP receivers. Verify with your audiologist before buying.
Signia CROS
Signia has the largest choice of form factors: Styletto (slim rechargeable RIC), Silk C&G (invisible-style instant-fit in-canal) and Active (instant-fit in-the-ear, looks like a true wireless earbud). Most are available on the current IX (Integrated Xperience) platform, and some on the earlier AX platform.
Styletto CROS IX (slim rechargeable):
Styletto CROS 1IX: ₹1,24,990
Styletto CROS 2IX: ₹1,54,990
Styletto CROS 3IX: ₹2,24,990
Styletto CROS 5IX: ₹2,99,990
Styletto CROS 7IX: ₹4,12,990
Silk C&G CROS IX (instant-fit, nearly invisible):
Silk C&G CROS 1IX: ₹1,19,990
Silk C&G CROS 2IX: ₹1,49,990
Silk C&G CROS 3IX: ₹2,07,990
Silk C&G CROS 5IX: ₹2,66,990
Silk C&G CROS 7IX: ₹4,12,990
Active CROS IX (instant-fit in-the-ear):
Active CROS IX: ₹1,29,990
Active Pro CROS IX: ₹2,12,990
Styletto CROS AX (previous platform, still available):
Styletto CROS 1AX: ₹1,19,990
Styletto CROS 2AX: ₹1,49,990
Styletto CROS 3AX: ₹2,21,990
Styletto CROS 5AX: ₹2,84,990
Styletto CROS 7AX: ₹3,99,990
Signia standalone CROS transmitters:
Pure C&G IX Transmitter, rechargeable: ₹35,990
Pure C&G BCT IX Transmitter, rechargeable: ₹35,990
Pure C&G AX Transmitter, rechargeable: ₹35,990
Pure 312 AX Transmitter, disposable size 312 battery: ₹29,490
Silk X Transmitter, disposable size 10 battery: ₹29,490
Warranty on Signia kits is generally 24 months on the hearing aid for levels 1 to 3 and 48 months for levels 5 and 7 and Active Pro, with 12 months on the CROS transmitter.
Signia’s IX platform uses dual processing: one stream for sound around you and one for sound from the CROS transmitter, blended together. In crowded places such as a market, office or canteen, this separation can improve speech clarity.
CROS Hearing Aid Price in India: Quick Summary
₹29,490 to ₹63,495: standalone CROS transmitter only, which needs a compatible hearing aid bought separately
₹1,19,990 to ₹1,54,990: entry-level complete CROS kit (Signia 1IX and 2IX, ReSound level 4)
₹1,91,995 to ₹2,24,990: mid-range complete kit (Signia 3IX, ReSound level 5)
₹2,66,990 to ₹4,12,990: premium complete kit (Signia 5IX and 7IX, ReSound level 7)
₹4,79,995: top-tier complete kit (ReSound level 9)
Best CROS Hearing Aid in India 2027: Our Top Picks
1. Best Overall: ReSound Vivia 7 CROS MicroRIE Kit (₹2,96,995)
The Vivia 7 combines Bluetooth LE Audio, Auracast, Android ASHA streaming and IP68 protection with 14 channels. The 48 month warranty on the hearing aid is strong for India, where after-sales support matters. The MicroRIE design is comfortable for all-day wear and copes well with humid and dusty conditions. A good fit for active adults, professionals and people who travel between cities.
2. Best Budget: Signia Styletto CROS 1IX (₹1,24,990)
A reliable first CROS system on Signia’s current IX platform. It is rechargeable and slim, with a 24 month warranty on the hearing aid. Suits students, young adults and first-time CROS users. For an in-canal style, the Signia Silk C&G CROS 1IX at ₹1,19,990 is an alternative.
3. Best Premium: Signia Styletto CROS 7IX (₹4,12,990)
Top-tier IX processing, a slim design and a 48 month warranty on the hearing aid. Suited to power users and professionals who spend hours in complex listening environments. If you want the highest channel count, the ReSound level 9 kit at ₹4,79,995 is the step above.
4. Best for Android Users: Phonak CROS L-R (₹52,500 plus an Audeo L-R hearing aid)
Phonak’s Android ASHA support lets compatible phones stream calls, WhatsApp audio and videos directly to the hearing aid without a relay device. Check your exact phone model with the clinic first, since Android behaviour differs between brands and versions.
5. Best for Upgrade Flexibility: Oticon CROS PX (₹52,000)
One rechargeable transmitter works with a wide Oticon range, so you can start with a mid-range hearing aid such as Zircon and move to Real or Intent later while keeping the same transmitter. Practical for buyers who plan to upgrade in a few years.
6. Best for Areas With Frequent Power Cuts: Oticon CROS (₹38,000) or Signia Pure 312 AX (₹29,490)
Both use disposable batteries, so you are not dependent on a charger. Remember that you still need a compatible hearing aid for the better ear.
CROS Features Explained for Indian Buyers
Channels: More channels allow finer tuning. In noisy Indian settings, 14 to 17 channels let your audiologist reduce certain noise frequencies while protecting speech. For CROS users, the processing quality of the receiving hearing aid matters more than the transmitter.
Rechargeable vs disposable battery: Rechargeable is more convenient in cities. In areas with unstable power, choose a disposable battery model or keep a power bank handy.
IP68 rating: IP68 means protection against dust and water immersion under defined test conditions. In practice, monsoon rain, sweat and humid air are far less of a worry. It is a useful feature in Mumbai, Chennai, Kochi and Kolkata, and also in dusty regions.
Warranty: In CROS kits the hearing aid and the CROS transmitter carry separate warranties. The transmitter is typically 12 months across brands, while the hearing aid ranges from 24 to 48 months by model level.
CROS Hearing Aid Buying Guide for India
Buy only from an authorised clinic. Grey-market devices from unauthorised online sellers may have no Indian warranty, no programming support and no help if the transmitter loses pairing. A CROS system must be paired and programmed to your hearing profile by a trained audiologist.
ADIP scheme: The Government of India’s ADIP scheme provides hearing aids free or at subsidised cost to eligible people with disabilities under an income limit. CROS is a specialised category and not every model qualifies, so check eligibility with the District Rehabilitation Officer or the ALIMCO website.
EMI and financing: Many clinics offer EMI through credit card tie-ups for hearing aid purchases. Ask specifically about EMI for CROS kits, since some clinics handle these differently.
Questions to ask before you buy:
Is this an authorised import with an Indian warranty?
What is the warranty on the CROS transmitter and on the hearing aid separately?
Does it stream directly to my Android phone, or does it need a relay device?
How many follow-up programming sessions are included?
If the transmitter loses pairing, can it be reprogrammed locally?
Plan on at least two to three follow-up visits for fine-tuning. A CROS fitting is not a one-time event.
CROS Hearing Aid Fitting in Ahilyanagar (Ahmednagar) and Chhatrapati Sambhajinagar
VR Speech and Hearing Clinic helps patients with single sided deafness understand their options, compare CROS and BiCROS systems and get fitted with personal follow-up. You can visit either branch:
Ahilyanagar (Ahmednagar) branch: Shop No. 3, Vitthal Apartment, Pipeline Road, Near Bhistabag Chowk, Ahilyanagar (Ahmednagar), Maharashtra 414003
Chhatrapati Sambhajinagar branch: Second Floor, Vasantrao Naik Chowk, N-3, CIDCO, Opposite Hotel Deepali Executive, Chhatrapati Sambhajinagar, Maharashtra 431003
If you live in Ahilyanagar, Chhatrapati Sambhajinagar or nearby towns in Maharashtra, book a hearing evaluation to find out whether CROS or BiCROS is right for you, and ask for the current price and warranty on the model you like.
Frequently Asked Questions (FAQs)
Q1: What is the difference between CROS and BiCROS?
CROS is for people with one completely deaf ear and normal hearing in the other. BiCROS is for people with one completely deaf ear and mild to moderate hearing loss in the better ear. In BiCROS, the hearing aid on the better ear amplifies for that ear and also receives the signal from the deaf side. Many modern systems can be programmed for either mode, so ask your audiologist.
Q2: What is the price of a CROS hearing aid in India in 2027?
Standalone CROS transmitters start at about ₹29,490 and go up to about ₹63,495. Complete CROS kits with a hearing aid start near ₹1,19,990 and go up to ₹4,79,995, depending on the brand and technology level. Prices change, so confirm the current price with your clinic.
Q3: Do CROS hearing aids work with Android phones in India?
Yes, with different levels of direct connectivity. Phonak and ReSound support Android ASHA for direct streaming on compatible phones. Signia and Oticon use companion apps, and results vary by phone and platform. Test with your own phone before buying.
Q4: Can I use a CROS hearing aid in monsoon rain?
ReSound Vivia carries an IP68 rating, which gives strong protection against moisture and dust. Check the rating on any other model you consider. As good practice, wipe your devices with a dry cloth after rain and store them overnight in a dehumidifier case.
Q5: Is the CROS transmitter visible?
It depends on the model. Oticon and Phonak transmitters look like a small behind-the-ear hearing aid. Signia’s Styletto is a slim, discreet unit, and the Silk C&G and Silk X sit in the ear canal and are nearly invisible.
Q6: How long does the battery last?
Most rechargeable CROS transmitters last a full waking day, roughly 16 to 24 hours per charge. The Oticon CROS PX is specified at 24 hours. Disposable battery models such as the Oticon CROS with a size 312 battery last around 10 to 12 days.
Q7: Can I buy only the CROS transmitter and use my existing hearing aid?
Only if your hearing aid is from the same brand and is compatible with that specific transmitter. CROS transmitters do not work across brands, and compatibility within a brand depends on the platform generation.
Q8: Can children use CROS hearing aids?
Yes, children with single sided deafness can be fitted. Phonak Sky L-PR, a paediatric hearing aid, is listed as compatible with the CROS L-R transmitter. Choose a clinic with paediatric fitting experience.
Q9: Does a CROS hearing aid cure deafness in the deaf ear?
No. It does not restore hearing in the deaf ear. It sends sound from the deaf side to your good ear so you can hear it. Your ENT specialist and audiologist can also discuss other options for single sided deafness.
Q10: Where can I get a CROS hearing aid in Ahilyanagar or Chhatrapati Sambhajinagar?
VR Speech and Hearing Clinic has branches in Ahilyanagar (Ahmednagar) near Bhistabag Chowk on Pipeline Road and in Chhatrapati Sambhajinagar at Vasantrao Naik Chowk, CIDCO. Book an evaluation to compare CROS and BiCROS options and get the current price.
Final Verdict
A CROS hearing aid is a significant investment, but for someone with single sided deafness the day-to-day difference can be large. You miss fewer conversations, you can sit anywhere at a table and you feel more aware in traffic and in meetings.
Best overall: ReSound Vivia 7 CROS MicroRIE Kit at ₹2,96,995 for technology, IP68 protection, Android streaming and a 48 month hearing aid warranty
On a budget: Signia Styletto CROS 1IX at ₹1,24,990 or Silk C&G CROS 1IX at ₹1,19,990
For Android users: Phonak CROS L-R at ₹52,500 with an Audeo L-R hearing aid
For maximum discretion: Signia Silk C&G CROS
For power cut areas: Oticon CROS at ₹38,000 or Signia Pure 312 AX at ₹29,490
Always buy from an authorised clinic, check the Indian warranty document before payment and plan for follow-up tuning visits. To compare these systems in person, book a hearing evaluation at VR Speech and Hearing Clinic in Ahilyanagar (Ahmednagar) or Chhatrapati Sambhajinagar.
