Does India Support eSIM? Your Complete Guide to Staying Connected in 2025

Planning a trip to India and wondering about mobile connectivity options, specifically eSIM in India? You’re in the right place. India has fully embraced eSIM technology, making it easier than ever for international travelers to stay connected throughout this vibrant country. Whether you’re exploring the bustling streets of Mumbai, visiting the Taj Mahal in Agra, or trekking through the Himalayas, having reliable mobile data is essential for navigation, communication, and sharing your adventures.

This guide is designed for international travelers, digital nomads, and anyone seeking reliable mobile data in India. We’ll cover how eSIM works in India, device compatibility, setup steps, and tips for maximizing your connectivity.

India supports eSIM technology, enabling visitors to quickly download data plans to their compatible devices. Major Indian telecom operators—Jio, Airtel, and Vi (Vodafone Idea)—fully support eSIM technology. eSIM is supported for convenient dual-SIM use or travel plans without physical cards.

In this comprehensive guide, we’ll explore everything you need to know about using eSIM in India, the benefits of this revolutionary technology, and why BazTel’s India eSIM powered by Vodafone Idea is your best choice for seamless connectivity.

India’s eSIM Support: The Complete Picture

Yes, India fully supports eSIM technology. The country has been at the forefront of digital innovation in South Asia, and eSIM adoption is no exception. All three major Indian carriers—Reliance Jio, Bharti Airtel, and Vodafone Idea—offer comprehensive eSIM support for both local residents and international travelers.

India’s eSIM Support at a Glance

India supports eSIM technology, enabling visitors to quickly download data plans to their compatible devices. Major Indian telecom operators—Jio, Airtel, and Vi (Vodafone Idea)—fully support eSIM technology. eSIM is supported for convenient dual-SIM use or travel plans without physical cards.

How eSIM Works in India

India’s eSIM infrastructure operates seamlessly across the nation’s extensive mobile network. The technology functions identically to traditional physical SIM cards, providing the same data speeds, calling quality, and network coverage.

The key difference? Everything is managed digitally, eliminating the need for physical SIM card insertion or swapping.

For international travelers or remote workers, the process is remarkably straightforward. You can purchase an eSIM before your departure, install it on your compatible device, and activate it the moment you land in India.

No need to search for SIM card vendors at the airport, wait in queues, or struggle with tiny SIM ejector tools.

Network Coverage Across India

India’s mobile network infrastructure is extensive and continuously expanding. Vodafone Idea’s 4G network now covers 84% of the population, with ongoing investments in both 4G and 5G technologies.

The network provides reliable connectivity not just in major metropolitan areas like New Delhi, Mumbai, Bangalore, and Chennai, but also in smaller towns and villages across the country’s 17 licensed telecom circles.

Whether you’re traveling for business in Hyderabad’s tech corridor, exploring spiritual sites in Varanasi, or relaxing on the beaches of Goa, you’ll enjoy consistent mobile connectivity throughout your journey.

Now that you know India fully supports eSIM technology and offers robust network coverage, let’s dive into what eSIM technology actually is and how it works.

What is eSIM Technology?

Before diving deeper into India-specific details, let’s understand what makes eSIM such a game-changer for travelers.

eSIM stands for embedded SIM—a programmable chip built directly into your smartphone, tablet, or wearable device. Unlike traditional SIM cards that you physically insert and remove, an eSIM is permanently embedded in your device and can be programmed remotely with your carrier’s information.

The technology works by securely downloading a carrier profile over-the-air to the embedded chip. eSIMs support multiple profiles, allowing users to have different data plans for different countries on the same device.

Think of it as a digital version of a traditional SIM card. All the functions remain the same—voice calls (where supported), text messages, and mobile data—but without the physical constraints of a plastic card.

How eSIM Differs from Physical SIM Cards

The differences between eSIM and traditional SIM cards extend beyond the physical form factor:

• Physical Form: Traditional SIM cards are removable chips that come in various sizes (standard, micro, nano). eSIMs are embedded chips soldered directly into your device, measuring just 4mm compared to the 8.8mm of nano SIM cards.
• Activation Process: Physical SIMs require manual insertion and often a visit to a carrier store. eSIMs can be activated remotely by scanning a QR code or entering activation details through your device settings.
• Flexibility: With physical SIMs, you’re limited to one or two cards per device. eSIMs can store multiple carrier profiles, allowing you to switch between networks without changing physical cards.
• Durability: Physical SIM cards can be damaged, bent, or lost during handling. eSIMs, being embedded in your device, face no such risks unless the device itself is damaged.

Now that you understand the basics of eSIM, let’s look at why it’s especially beneficial for travelers in India.

The Revolutionary Benefits of eSIM for Travelers

eSIM technology has transformed international travel connectivity, offering advantages that traditional SIM cards simply cannot match. Here’s why savvy travelers are making the switch.

Instant Activation and Setup

One of the most compelling benefits of eSIM is the easy activation. Traditional SIM cards often require you to visit a physical store, present documentation, and wait for activation—a process that can consume precious vacation time.

With eSIM, you purchase your plan online before departure, receive a QR code via email, and install the profile on your device in minutes. The moment your plane lands in India, simply activate your eSIM and you’re connected. No airport queues, no language barriers, no wasted time.

Keep Your Primary Number Active

For many travelers, staying connected to their home number is essential. Business calls, two-factor authentication, or family emergencies—there are countless reasons you might need to receive calls or messages on your primary number while abroad.

eSIM enables dual SIM functionality on supported devices. You can keep your home country SIM active for calls and texts while using your BazTel India eSIM for data. This means you won’t miss important communications while avoiding expensive international roaming charges.

Cost-Effective Connectivity

International roaming charges from your home carrier can be shockingly expensive. Many travelers return home to bill shock, having accumulated hundreds of dollars in roaming fees during their trip.

eSIM plans offer transparent, prepaid pricing with no hidden fees or surprise charges. You pay upfront for your selected data package and know exactly what you’re spending. Many eSIM providers offer plans that cost a fraction of traditional roaming fees, sometimes saving travelers 80-90% on data costs.

No More Lost or Damaged SIM Cards

Anyone who’s traveled internationally with physical SIM cards knows the anxiety of swapping tiny cards in and out of your phone. Cards get lost, bent, or dropped in the most inconvenient locations—airports, hotel bathrooms, or in the backseat of a taxi.

With eSIM, this problem disappears entirely. Your connectivity is embedded in your device, immune to physical mishaps. You can switch between your home and travel numbers with a few taps in your settings, never worrying about keeping track of multiple physical cards.

Environmental Sustainability

The global telecommunications industry produces millions of plastic SIM cards annually, most of which end up in landfills. The SIM card itself, its plastic carrier, and the packaging all contribute to environmental waste. For a different perspective on telecommunications, as well as to learn interesting facts about Albania, explore how eSIM technology is being adopted in various countries.

By choosing eSIM, you’re making an environmentally conscious choice. eSIM technology eliminates plastic waste entirely, reducing your carbon footprint while traveling. For eco-conscious travelers, this benefit aligns personal values with practical technology.

Enhanced Security

Physical SIM cards pose security risks that many travelers don’t consider. If your phone is stolen, thieves can remove your SIM card and potentially access accounts protected by SMS-based two-factor authentication. This type of SIM swapping fraud has become increasingly common.

eSIMs provide enhanced security because they cannot be physically removed from your device. While your phone itself can still be stolen, the additional layer of protection makes unauthorized access more difficult, giving you time to remotely lock or wipe your device.

Multiple Profiles, One Device

Modern eSIM-enabled devices can store multiple eSIM profiles simultaneously. This means you can have separate plans for different countries or purposes—perhaps one for general travel, another for a specific business trip, and your home carrier profile for when you return.

You can activate and deactivate these profiles as needed without deleting them, making it incredibly convenient for frequent travelers or digital nomads who move between countries regularly.

With these benefits in mind, it’s important to ensure your device is compatible with eSIM technology before making the switch. Let’s review which devices support eSIM in India.

Device Compatibility: Is Your Phone Ready for eSIM?

Not all devices support eSIM technology, so it’s essential to verify compatibility before purchasing an eSIM plan.

iPhone Compatibility

Apple has been a pioneer in eSIM adoption. The following iPhone models are eSIM compatible:

• iPhone XS, XS Max, and XR (released 2018)
• iPhone 11, 11 Pro, and 11 Pro Max
• iPhone 12 series (all models)
• iPhone 13 series (all models)
• iPhone 14 series (all models, US models are eSIM-only)
• iPhone 15 series (all models)
• iPhone SE (2nd and 3rd generation)

Checking iPhone eSIM Capability:

• Navigate to Settings > Cellular (or Mobile Service) > Add Cellular Plan. If you see this option, your iPhone supports eSIM.
• You can also dial *#06# to display your EID number, which confirms eSIM support.

Android Device Compatibility

Many flagship and mid-range Android devices are eSIM compatible and support dual SIM:

Samsung:

• Galaxy S20 and newer
• Galaxy Z Flip and Fold series
• Galaxy Note 20 and newer

Google Pixel: See our eSIM activation guide for Google Pixel users for step-by-step instructions.

• Pixel 3 and all subsequent models, including Pixel 9a

Motorola:

• Select models including Moto G56, Razr series

Oppo:

• Recent flagship models including Oppo Find X3 Pro and Oppo Reno 6 Pro

OnePlus:

• Select recent models including OnePlus 8, OnePlus 8T, OnePlus 9, OnePlus 9 Pro, OnePlus 10 Pro, and newer models supporting eSIM technology

Other brands:

• Many flagship devices from Huawei, Xiaomi, and other manufacturers

Checking Android eSIM Capability:

• Go to Settings > Connections > SIM Manager (exact path varies by manufacturer). Look for options to add a mobile plan or scan a QR code.
• Alternatively, dial *#06# to check for an EID number.

Other Compatible Devices

Beyond smartphones, eSIM technology has expanded to other device categories:

• Tablets: iPad Pro (2018 and newer), iPad Air (2019 and newer), iPad mini (2019 and newer)
• Wearables: Apple Watch Series 3 and newer, Samsung Galaxy Watch series
• Laptops: Select models with cellular connectivity from Microsoft Surface, HP, and Lenovo

Once you’ve confirmed your device is eSIM-ready, the next step is choosing the right provider for your trip to India. If you need help with how to activate eSIM on iPhone, check out our step-by-step guide. Here’s why BazTel stands out.

Why Choose BazTel India eSIM with Vodafone Idea Carrier

When selecting an eSIM provider for your India trip, not all options are equal. BazTel’s India eSIM stands out for several compelling reasons, particularly our partnership with Vodafone Idea, one of India’s most established network operators.

Vodafone Idea: A Trusted Network Partner

Vodafone Idea (Vi) was formed through the merger of two telecommunications giants—Vodafone India and Idea Cellular—in 2018. As of 2025, Vi has a subscriber base of 127.78 million, making it the third largest mobile telecommunications network in India.

This extensive subscriber base translates to comprehensive infrastructure investment and nationwide coverage. Vi operates across all 17 licensed telecom circles in India, ensuring you stay connected whether you’re in major cities or remote rural areas.

Comprehensive 4G Coverage

Network reliability is paramount when traveling. Vodafone Idea’s 4G network now covers 84% of the population, up from 77% in March 2024, demonstrating the carrier’s commitment to expanding coverage. Recent infrastructure investments have increased 4G data capacity significantly while improving speeds across the network.

Vi’s network operates on multiple frequency bands including 900 MHz, 1800 MHz, 2100 MHz, and 2300 MHz, ensuring broad device compatibility and consistent performance across different regions and conditions. The company is closing the gap with Airtel network as its becomes a comprehensive provider of national roaming.

Emerging 5G Capabilities

While India’s 5G rollout is still in its early stages, Vodafone Idea is actively deploying next-generation connectivity. Vodafone Idea launched 5G in Bengaluru and already offers service in Mumbai, Delhi-NCR, Chandigarh and Patna, with expansion plans for additional major cities throughout 2025.

When you choose BazTel’s India eSIM, you’re positioned to take advantage of 5G speeds including high speed data as they become available in more locations, future-proofing your connectivity for both current and future trips.

Competitive Pricing with Transparent Costs

BazTel offers competitive pricing on India eSIM plans, with transparent costs and no hidden fees. Unlike traditional roaming where charges can quickly spiral out of control, our prepaid model lets you know exactly what you’re spending before your trip begins.

Our plans are designed for various travel durations and data needs, from short business trips to extended vacations, ensuring you only pay for what you need. Once a data plan is selected based on how much data is needed, it’s just a few taps to activate eSIM and enjoy data connectivity!

Hassle-Free Experience for International Travelers

Unlike local Indian carriers that require KYC (Know Your Customer) verification, Indian documentation, and potentially lengthy activation processes, BazTel’s eSIM is designed specifically for international travelers. No paperwork, no store visits, no documentation requirements—just instant digital activation.

Purchase your plan online, receive your QR code immediately, install it before departure, and activate upon arrival. It’s connectivity made simple.

24/7 Customer Support

Travel doesn’t follow a 9-to-5 schedule, and neither should your customer support. BazTel provides round-the-clock assistance to ensure you stay connected throughout your journey. Whether you’re troubleshooting an installation issue before departure or need help with activation after landing, our support team is always available.

Data Sharing and Hotspot Capabilities

Need to connect your laptop for work or share your connection with travel companions? BazTel’s India eSIM supports hotspot functionality, allowing you to create a Wi Fi network from your phone and connect multiple devices to your mobile data connection.

This feature proves invaluable when hotel Wi Fi is unreliable, you’re working remotely from a café, or you need to share connectivity with family members during your trip.

Ready to get started? Here’s a step-by-step guide to setting up your BazTel India eSIM for a seamless travel experience.

How to Set Up Your BazTel India eSIM

Getting connected with BazTel is refreshingly straightforward. Here’s your step-by-step guide to seamless connectivity in India.

Step 1: Verify Device Compatibility

Before purchasing, confirm your device supports eSIM technology using the methods outlined in the device compatibility section above. This simple check prevents any disappointment and ensures a smooth activation process. Also ensure your phone is carrier unlocked otherwise you will not be able to add the travel eSIM.

Step 2: Purchase Your BazTel India eSIM

Visit BazTel’s website and select your India eSIM plan based on your travel duration and estimated data needs. Consider your typical usage patterns—navigation apps, social media, video calls, and work requirements—to choose the appropriate eSIM data plan.

Complete your purchase with a secure payment method. You’ll receive your eSIM QR code and installation instructions via email within minutes.

Step 3: Install Your eSIM Profile

Before Departure (Recommended): Install your eSIM profile while still in your home country with a stable internet connection. This ensures everything is ready before you travel.

For iPhone:

1. Open Settings > Cellular (or Mobile Service)
2. Tap “Add Cellular Plan”
3. Scan the QR code sent to your email
4. Follow on-screen prompts to label your plan (e.g., “BazTel eSIM India”)
5. Select which line to use for data (keep your home SIM for calls)

Planning a trip? Learn about the best time to visit Jamaica so you’re ready to stay connected while you travel.

For Android phone:

For reliable connectivity, consider using eSIM for North America before setting up your device.

1. Open Settings > Connections > SIM Manager (path varies by manufacturer)
2. Tap “Add mobile plan” or “Add eSIM”
3. Scan the QR code from your email
4. Complete the setup process following on-screen instructions
5. Label your plan for easy identification

Pro Tip: If you can’t scan the QR code, most eSIM providers offer manual entry options using activation codes provided in your email.

Step 4: Configure Your Settings

After installation, configure your device settings for optimal performance. For more detailed information, consult A Complete Guide to the eSIM Cards for Travelers.

• Set BazTel eSIM as your primary data line while keeping your home SIM active for calls and texts
• Enable data roaming on your BazTel eSIM India line (this is required for international eSIMs to connect to local networks)
• Disable data roaming on your home SIM to avoid accidental charges
• Verify your BazTel eSIM India is turned on in your cellular settings

Step 5: Activate Upon Arrival

Most BazTel plans activate automatically when you connect to the network in India. As your plane lands and you turn off airplane mode, your device should connect to the Vodafone Idea network within minutes.

If you don’t connect automatically, try these quick fixes:

• Toggle airplane mode off and on
• Restart your device
• Manually select Vodafone Idea in your network settings
• Verify data roaming is enabled for your BazTel eSIM India

Step 6: Confirm Connectivity

Once connected, confirm everything is working properly:

• Check your signal strength indicator
• Open a web browser to verify internet connectivity
• Test your data connection by opening a few apps
• Set up your personal hotspot if needed

Congratulations! You’re now connected and ready to explore India with a reliable travel eSIM and hassle free.

With your eSIM set up, let’s explore some expert travel tips to help you maximize your connectivity and data usage in India.

Travel Tips: Maximizing Your eSIM Experience in India

Getting the most from your BazTel India eSIM involves more than just installation. Here are expert tips to optimize your connectivity throughout your journey.

Data Management Strategies

• Download offline maps: Before relying entirely on mobile data, download offline maps of the cities you’ll visit in Google Maps or Maps.me. This provides navigation backup if you lose signal and reduces data consumption.
• Use WiFi when available: Connect to WiFi in hotels, restaurants, and cafés for data-intensive activities like uploading photos or video calls. This preserves your mobile data for when you’re on the move.
• Monitor your usage: Most smartphones have built-in data tracking. Set up usage alerts to notify you when approaching your data limit, giving you time to adjust usage or purchase additional data if needed. If you’re traveling internationally, you may also find it useful to learn how long it takes to activate an eSIM for quick data access.
• Disable automatic updates: Prevent your apps from automatically downloading updates over cellular data. Configure them to update only on WiFi to avoid consuming your data allowance on non-essential downloads. For instructions on how to manually activate an eSIM, refer to our detailed guide.
• Compress data in apps: Many apps like Chrome, YouTube, and Instagram offer data-saving modes that compress content. Enable these features to stretch your data further.

Best Practices for Business Travelers

• Test before important meetings: Verify your connection quality before crucial video conferences. Find a location with strong signal or use hotel WiFi as backup.
• Carry a portable charger: Using your phone as a hotspot drains battery quickly. A portable power bank ensures you stay connected throughout long business days.
• Set up hotspot in advance: Configure your personal hotspot settings before you need them, including password and network name, so you can quickly share connectivity with colleagues.
• Use VPN for security: If accessing sensitive business information, consider using a VPN to encrypt your connection, especially when sharing data over mobile networks.

Safety and Security Considerations

• Save activation details: Keep a copy of your eSIM QR code and activation details in email and cloud storage. If you need to reinstall your travel eSIM, you’ll have easy access to the necessary information.
• Enable device security: Use strong passcodes, biometric authentication, and remote wipe capabilities. If your device is lost or stolen, these features protect your eSIM and data.
• Beware of public WiFi: While it’s tempting to connect to free public WiFi, these networks can be insecure. Your BazTel eSIM India provides a more secure connection for sensitive transactions.
• Keep your home number secure: If using dual SIM functionality, be aware of which number you’re using for two-factor authentication to avoid confusion or potential security issues.

Still have questions? Check out our frequently asked questions to ensure you’re fully prepared for your trip.

Frequently Asked Questions

Can I make voice calls with BazTel India eSIM?

BazTel India eSIM plans are primarily data-only, which is perfect for most travelers who communicate via WhatsApp, FaceTime, or other internet-based calling apps. These apps work seamlessly over your data connection and are often more economical than traditional voice calls. If you need traditional phone calls or local phone number, check specific plan details during purchase.

What happens if I run out of data?

Most BazTel plans allow you to purchase top-up packages or extensions without needing to install a new travel eSIM. You can usually manage this through your account or by contacting customer support. It’s wise to monitor your usage and top up before completely running out to maintain uninterrupted connectivity.

Can I use my eSIM in multiple devices? To find out if your devices are supported, check our eSIM compatibility list.

An eSIM profile is typically licensed for use on a single device. If you need connectivity for multiple devices (phone, tablet, laptop), either use your phone’s hotspot feature or purchase separate eSIM plans for each device.

Will my eSIM work in rural areas of India?

Vodafone Idea’s network covers 84% of India’s population, including many rural areas. However, coverage can vary in extremely remote locations, mountainous regions, or sparsely populated areas. For most tourist destinations and travel routes, you’ll have reliable connectivity and high speed.

Can I keep my eSIM installed after returning home?

Yes, your eSIM profile remains on your device after your trip ends. If you plan to return to India, you can simply reactivate the same profile (if it’s still valid) or purchase a new data package. This makes repeat visits even more convenient.

Is eSIM safe from hackers?

eSIM technology is as secure as traditional SIM cards, with some additional security benefits. Because they can’t be physically removed, eSIMs offer protection against certain types of fraud. However, standard digital security practices still apply—use strong passwords, enable two-factor authentication, and keep your device’s software updated.

What if I have trouble connecting?

BazTel’s 24/7 customer support team is available to help troubleshoot any connection issues. Common solutions include restarting your device, toggling airplane mode, or manually selecting Vodafone Idea in your network settings. Most issues resolve within minutes with simple troubleshooting steps.

With all your questions answered, you’re ready to experience India with confidence and seamless connectivity.

India Awaits: Travel Connected with BazTel

India offers travelers an extraordinary experience—ancient temples and modern cities, serene ashrams and bustling markets, pristine beaches and towering mountains. Whatever draws you to this diverse nation, staying connected enhances every aspect of your journey.

From navigating unfamiliar streets with GPS to sharing real-time moments with loved ones back home, from translating menu items to finding the best local restaurants, from booking last-minute accommodations to managing work obligations—reliable mobile data transforms your travel experience.

BazTel’s India eSIM powered by Vodafone Idea provides the connectivity you need with the convenience modern travelers demand. No queues at airport kiosks, no language barriers with local carriers, no documentation hassles, and no surprise charges on your phone bill. Just straightforward, reliable, affordable connectivity from the moment you land to the moment you depart.

India fully supports eSIM technology, and with BazTel, you’re perfectly positioned to take advantage of this revolutionary convenience. Purchase your eSIM before departure, install it in minutes, and activate upon arrival. Stay connected throughout temples in Varanasi, tech campuses in Bangalore, beaches in Kerala, mountain treks in Ladakh or crowded places of Mumbai.

Your Indian adventure awaits. Travel smart, stay connected, and explore with confidence knowing BazTel has your connectivity covered every step of the way.