Top picks for Chennai SIM card

Discover 11 SIM card in Chennai on Trip.com, updated April 27, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From NZD 0.40 per person, with an average total of NZD 9.11. Choose the option that suits your plan.

With 21.585k verified reviews, SIM card Chennai boast an average rating of 4.4.

This week's most popular SIM card: "Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 19.378k reviews and a 4.4 rating.

The next available day tour departs on April 28, 2026. Book now to secure your spot!

Chennai SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Chennai! Choose from SIM card available day tours, including seasonal favorites like Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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11 results for Chennai SIM card

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Reviews/Trip Moments

Reviews: India | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Guest User2026-04-24
Great, there was an initial error and it had eSIM 1 set, but it was actually eSIM 2 because I had eSIM 1 for Thailand and eSIM 2 was for India. For those also gaining their first experience: Keep this in mind in your settings and deactivate your regular SIM card to avoid unexpected charges in your country. Or remove your regular SIM card. I trust the technology. Everything is set up correctly for me. This is helpful for newcomers. My Android smartphone works perfectly. Super easy to use in India.
Reviews: India 5G eSIM | Dual Network Coverage | Supports ChatGPT & TikTok | 1–30 Days | Instant QR
Guest User2026-04-20
I'm buying this plan twice this month. The first time I used an eSIM, I pressed activate, rebooted the phone, and it worked. The second time, I rebooted the eSIM, and it worked right away. It'll do the trick! ;)
Reviews: India 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-04-03
I had a good experience using this India 5G eSIM. I used it for 2 days, and it was very helpful throughout my trip. The setup with the QR code was quick and easy, and the connection was stable with good speed. The 24-hour billing option made it convenient to manage usage without worrying about overpaying. Overall, it worked exactly as expected and made staying connected hassle-free. Would definitely recommend it for short-term use.
Reviews: Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2026-04-21
I travel to Türkiye, Chile, Argentina and Brazil using this eSIM. The connection and automatically switch to local telco provider upon crossing borders were all very smooth, and data roaming also very smooth. Also they provide a link via SMS, so we can check our data usage anytime we like. Very convenient!
Reviews: Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Guest User2026-01-28
Used in Argentina and Brazil, along with my layover in Dubai. It worked well all around. When I had a trouble with the signal, customer service was great to help.
Reviews: Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Guest User2026-04-26
Fantastic eSIM that I used across Nepal - for both the cities (Katmandu, Pokhara) and country side (national parks Bardiya and Chitwan and Lumbini / Butwal ) . The network is always good . It was easy to activate and I liked the support trip gave me. I really recommend this eSIM! It worked fine