🇮🇳India

SIM and eSIM: what to buy right after arrival

Securing a stable internet connection immediately after arrival is a critical factor for safety and a smooth onward journey. Without data access, it is not possible to safely use ride-hailing apps, Google Maps navigation, or online translators. Travelers have two basic options:

• An international data eSIM purchased before departure: This option is the most effective way to get through the critical first 24 to 48 hours. Providers such as Airalo, Holafly, Nomad or SimCorner offer data-only profiles that require no identity verification, passport scans, or approval processes from Indian authorities. The eSIM is installed by scanning a QR code while still in the home country and activates automatically the moment the plane touches down in India and the phone connects to the partner network (most often Jio or Airtel). This lets travelers completely avoid queues at airport kiosks and gives them instant data for booking a taxi. The downside is the lack of an Indian phone number (required for some local services and OTP authorization) and a higher per-gigabyte price compared to local tariffs.
• A local physical prepaid SIM card: Offers the best data prices and includes an Indian phone number allowing unlimited domestic calls. However, the acquisition process is strictly regulated by the Indian Ministry of Telecommunications for reasons of national security. Registration requires presenting the original passport, a printed copy of the valid visa, proof of the hotel address in India, and having a live photo taken via webcam directly at the counter. After registration is completed, physical activation of the card on the network usually takes 2 to 4 hours (in some cases up to 8 to 24 hours at regional airports). Physical SIM cards cannot in India be converted to an eSIM profile without prior activation without visiting a physical branch and waiting a further 24 hours for SMS service to be restored, which is impractical for short stays.

Comparison table

The following table compares the main mobile operators and data-service providers for tourists in India. All prices and package specifications are valid as of July 2026.

Where exactly to buy

• Indira Gandhi International Airport in Delhi (DEL) – Terminal 3: After passing through customs control and entering the public arrivals hall, look for the Airtel sales kiosk. This kiosk is located close to the prominent blue ATM of the State Bank of India (SBI). The kiosk operates 24/7, except for a short technical break between 6:00 and 7:00 AM. The registration process at the counter takes approximately 10 to 20 minutes per person, depending on the length of the queue. Payment is required strictly in cash in Indian rupees (INR); payment cards are not accepted.
• Chhatrapati Shivaji International Airport in Mumbai (BOM) – Terminal 2: The authorized Airtel operator kiosk is located in the Arrivals Area on Level 2. It is situated right behind the hall's massive support columns, immediately next to the airport bar serving Budweiser, just before the main exits where drivers wait with signs. Operation is round-the-clock (24/7), and payment is possible only in cash (INR). Since this is a partner reseller rather than a direct company store, the price for the tourist card is fixed at 650 to 800 INR.
• Branded stores in the cities: If a traveler misses the airport kiosks, it is strongly recommended to avoid small street vendors selling mobile phones, who often fail to correctly enter foreigners' specific immigration details into the system, resulting in the card not being activated. Travelers should search Google Maps for the nearest official branch labeled "Airtel Showroom" or "Reliance Digital / Jio Store" (for example in the Fort or Colaba areas of South Mumbai). At these official stores, purchase is made at standard domestic prices (299–349 INR) and activation takes place under the direct supervision of certified staff.

Brief verdict

To minimize stress as much as possible during the first 24 to 48 hours after arrival, the best strategy is to buy an international data eSIM (e.g. Airalo or Roamify) before departure from the home country. This investment (about 15 USD) provides less data than a local card, but guarantees an immediate internet connection right after landing, allowing you to safely book an Uber over the official airport Wi-Fi network and navigate to your hotel without waiting in airport queues. For stays longer than two weeks, travelers can then calmly visit a branded Airtel or Jio store in the city center and get a highly advantageous local physical SIM card with unlimited 5G connectivity for a fraction of the price.

Indira Gandhi Airport in Delhi

Delhi's international airport (Terminal T3) is located approximately 16 km southwest of the central hub of Connaught Place. Transport options to the city center are highly developed but require strict compliance with safety rules:

• Airport Express Metro (Orange Line) – Best daytime choice: This is the fastest, cleanest and safest means of transport. The metro station is located directly on the underground level of the T3 arrivals terminal. Trains run without interruption to New Delhi Railway Station (the central railway station with a transfer to the yellow metro line) in just 21 minutes. A one-way fare costs a fixed 60 INR (about 0.72 USD / 0.65 EUR). Operating hours are from 4:45 AM to 11:40 PM, with services every 10 to 15 minutes. The trains are air-conditioned, safe and equipped with special racks for large travel luggage.
• Government prepaid taxi – Best nighttime choice: If a traveler arrives after midnight, when the metro is closed, it is recommended to use exclusively the official prepaid taxi counters. These booths (operated by the Delhi Traffic Police or associations such as Easy Cabs) are located inside the arrivals hall before leaving the building. Travelers pay a fixed amount at the counter based on the destination zone and receive a paper ticket with the assigned vehicle's number. The approximate price to the center (Connaught Place / Paharganj) is 400 to 500 INR (about 4.80–6.00 USD). To the southern neighborhoods (Hauz Khas) the price is 500 to 700 INR. Between 23:00 and 5:00 a 25% night surcharge applies. Key warning: Under no circumstances should the traveler hand the paper payment ticket to the taxi driver before arriving at the exact destination, as this ticket serves as the driver's payment voucher for reimbursement by the authority.
• Ride-hailing services (Uber / Ola): Both apps work very reliably at the airport. The designated pickup point (Uber/Ola Pickup Zone) is located on the ground level of the multi-level car park (MLCP – Multi-Level Car Parking) opposite the exits from Terminal T3, specifically in Lanes 4 to 6. The trip to the center costs in the range of 300 to 500 INR. It is necessary to account for real airport fees being added to the base price shown in the app at the end of the trip (an entry fee of 150–200 INR and a city MCD toll of 100 INR). The lowest category cars (UberGo) in Delhi are often equipped with a CNG tank in the trunk, which dramatically reduces luggage space (the trunk can only fit one large suitcase).
• Air-conditioned DTC buses: The Delhi Transport Corporation operates airport bus routes (e.g. route 764 to Connaught Place, route 781 to Kashmiri Gate). Fares range from 50 to 150 INR. Buses run from 5:00 to 23:00, but their schedules are extremely unreliable, traffic is often paralyzed by city congestion, and luggage space is minimal, making this option unsuitable for newly arrived tourists.

Chhatrapati Shivaji Airport in Mumbai

Mumbai's airport (international flights exclusively use the modern, highly secure Terminal T2) is located in the northern part of the city, approximately 30 km from the historic center of South Mumbai (Colaba). Transport options are as follows:

• Prepaid airport taxi (Prepaid Taxi MIAL): The counter is located directly in the arrivals hall. The trip to the southern part of the city (Colaba, Fort) takes 45 to 90 minutes depending on traffic density and costs a fixed 700 to 900 INR (about 8.40–10.80 USD / 7.70–10.00 EUR). The trip to closer neighborhoods such as Bandra or the BKC financial district costs 300 to 450 INR. A 25% night surcharge is automatically added to the price between 0:00 and 6:00.
• Ride-hailing (Uber / Ola): The designated pickup zone is located immediately in front of the exits from the T2 arrivals hall (per clear signage). Fares to Colaba start at 500 to 800 INR, but during the morning rush (8:00–11:00) and afternoon rush (17:00–21:00) surge pricing multipliers of 1.5x to 3x apply. At the end of the trip, a toll for crossing the Bandra-Worli Sea Link suspension bridge (about 70–80 INR) is automatically added to the price. During the monsoon season (June–September), due to local flooding, it is recommended to avoid apps and choose a fixed prepaid taxi instead, since app prices reach extreme heights.
• Pre-booked private transport (TaxiBazaar / GreenEVCabs): For those who want complete certainty without waiting, online services are available. TaxiBazaar offers a sedan ride to Colaba from 850 INR, with a guarantee that all fees and tolls are already included in the price. For travelers who need an immediate transfer from BOM airport directly to the neighboring city of Pune (155 km away), the best choice is the electric vehicles of GreenEVCabs. The fixed rate for a seven-seat SUV (e.g. Kia Carens) is 2,700 INR (about 32 USD), which includes all highway tolls, driver fees, night driving, and 5% GST tax, with no risk of surge pricing.
• Auto-rickshaws (three-wheelers): Available at the airport, but they are strictly legally banned from entering the entire southern half of Mumbai (south of the Bandra area). They can only be used to travel to nearby northern suburbs (Andheri, Juhu) for a price of 150 to 250 INR. They are uncomfortable for travel with large suitcases.

Recommendations by traveler type

• Solo traveler with light luggage: In Delhi, clearly use the Airport Express Metro (60 INR, 21 minutes). In Mumbai, choose Uber Go outside rush hour, or a local rickshaw for nearby northern suburbs.
• Family with children and heavy suitcases: It is strongly recommended to avoid the chaos of airport pickup zones and book a private transfer in advance (an Innova Hycross via the airport counter or WhatsApp for 1,500–2,200 INR in Delhi). This eliminates the need to order two separate small CNG taxis and transfer luggage between vehicles.
• Night arrival (after 23:30): Always use exclusively the prepaid taxi counters inside the airport buildings. Never accept offers from unofficial drivers standing outside on the road.
• Low budget: In Delhi, the Airport Express Metro (60 INR); in Mumbai, a prepaid classic black-and-yellow taxi (Kaali-Peeli) without air conditioning (about 600 INR to the center).

Getting around the city and apps

• Ride-hailing apps: The main and most reliable platforms are the international Uber and the Indian Ola. For them to function fully and to authorize payment cards, you need an Indian SIM card in the phone (or working roaming) to receive the SMS with the one-time authorization code (OTP). The apps allow booking classic cars, but in many cities (including Delhi) also three-wheeled motorized auto-rickshaws (Uber Auto), which is the fastest way to cover short distances in heavy traffic.
• City metro and suburban trains: In Delhi, the modern, safe and air-conditioned DMRC metro system operates. To travel, you need to buy either individual tokens or get a rechargeable DMRC Smart Card. In Mumbai, the metro is still being expanded and has limited coverage; the main transport artery is the suburban (local) trains. However, these trains are extremely crowded during rush hour and pose an extreme safety risk for foreigners with zero experience.

Recommendations by traveler type

• Solo traveler with light luggage: In Delhi, clearly use the Airport Express Metro (60 INR, 21 minutes). In Mumbai, choose Uber Go outside rush hour, or a local rickshaw for nearby northern suburbs.
• Family with children and heavy suitcases: It is strongly recommended to avoid the chaos of airport pickup zones and book a private transfer in advance (an Innova Hycross via the airport counter or WhatsApp for 1,500–2,200 INR in Delhi). This eliminates the need to order two separate small CNG taxis and transfer luggage between vehicles.
• Night arrival (after 23:30): Always use exclusively the prepaid taxi counters inside the airport buildings. Never accept offers from unofficial drivers standing outside on the road.
• Low budget: In Delhi, the Airport Express Metro (60 INR); in Mumbai, a prepaid classic black-and-yellow taxi (Kaali-Peeli) without air conditioning (about 600 INR to the center).

Getting around the city and apps

• Ride-hailing apps: The main and most reliable platforms are the international Uber and the Indian Ola. For them to function fully and to authorize payment cards, you need an Indian SIM card in the phone (or working roaming) to receive the SMS with the one-time authorization code (OTP). The apps allow booking classic cars, but in many cities (including Delhi) also three-wheeled motorized auto-rickshaws (Uber Auto), which is the fastest way to cover short distances in heavy traffic.
• City metro and suburban trains: In Delhi, the modern, safe and air-conditioned DMRC metro system operates. To travel, you need to buy either individual tokens or get a rechargeable DMRC Smart Card. In Mumbai, the metro is still being expanded and has limited coverage; the main transport artery is the suburban (local) trains. However, these trains are extremely crowded during rush hour and pose an extreme safety risk for foreigners with zero experience.

Money and payments

Currency and approximate exchange rate

The official currency is the Indian Rupee (INR, symbol ₹). In 2026, approximate exchange rates stand at:

• 1 USD ≈ 83.50 INR
• 1 EUR ≈ 91.50 INR
• 1 CZK ≈ 3.60 INR

ATM withdrawals and transaction fees

Most international payment cards (Visa, Mastercard) are accepted without problems at ATMs of major Indian banks. However, when withdrawing with a foreign card, specific limits and fees apply:

• Indian bank transaction fee (Surcharge): Almost all Indian banks charge a fixed fee for using a foreign card. For example, Federal Bank charges a fee of 200 INR (about 2.40 USD) for every successful withdrawal with an international card. ICICI Bank likewise applies a fee of 200 INR per transaction.
• Per-withdrawal limits: Most ATMs in India limit the maximum amount of a single withdrawal for foreign cards to 10,000 INR (about 120 USD). To obtain more cash, travelers must repeat the transaction and pay the 200 INR fee for each individual withdrawal.

The DCC trap (Dynamic Currency Conversion)

When withdrawing cash from an ATM or paying by card at a merchant terminal, the system often offers to settle the transaction directly in the card's home currency (e.g. CZK, EUR, USD), claiming this is a safer and more transparent option. This offer should always be strictly declined, choosing settlement in the local currency (INR) instead. Dynamic Currency Conversion uses extremely unfavorable exchange rates with a high hidden margin for the operator. Moreover, Indian banking institutions have dramatically increased DCC transaction fees since 2026: effective 21 June 2026, ICICI Bank charges a fee of 3.50% of the transaction amount + 18% GST tax on the fee amount for all DCC transactions made with international cards in India. Kotak Bank introduced an identical fee of 3.50% + GST on the transaction amount effective 1 August 2026 (an increase from the original 1% + GST).

Exchanging cash

It is recommended to exchange paper currency exclusively at licensed airport counters (Thomas Cook, EbixCash) or at authorized bank branches in the cities. Street exchange booths at unofficial shops often use tricks with deliberate miscounting of banknotes, or return damaged, torn or marked banknotes to foreigners. Indian merchants are extremely sensitive about the quality of banknotes and will refuse to accept any rupee banknote that is at all damaged.

UPI One World for foreign tourists

India's economy has undergone massive digitalization, and the vast majority of merchants, including street tea stalls (Chai-wallahs) and rickshaw drivers, accept contactless payment by scanning a QR code via the UPI system. For foreign visitors who do not have an Indian bank account, India's National Payments Corporation (NPCI) introduced the UPI One World program:

• How it works: After arrival, travelers visit an authorized counter (EbixCash or Thomas Cook) in the arrivals hall at the airports in Delhi (DEL), Mumbai (BOM) or Bengaluru (BLR).
• Registration process: They present their passport and valid visa. Staff help install a specialized app (most often CheqUPI by Transcorp or the Mony app).
• Topping up funds: The wallet can be topped up directly at the counter with cash in foreign currency or via an international payment card (a fee of 1% to 3% plus GST applies for card top-ups).
• Limits: The maximum single top-up limit for the wallet is 25,000 INR. The total monthly transaction limit is set at 50,000 INR.
• Paying: The app allows instant Person-to-Merchant (P2M) payments by scanning any UPI QR code in the country. Any unused balance at the end of the trip can be converted back to the original international card at the airport counter before departure (the process requires physical presence and administrative time).

Tipping

In restaurants, it is standard to leave a tip of 10% of the bill amount, unless a service charge (usually 5% to 10%) is already included on the bill. Hotel porters are given 100 to 200 INR (about 1–2 USD) for bringing luggage to the room.

Accommodation

Choosing the right neighborhood for the first nights after arrival fundamentally affects overall safety and minimizes culture shock. Below are proven areas in the two main metropolises:

Recommended neighborhoods in Delhi

• Aerocity – The safest choice for the first night: A modern, tightly secured hotel zone located immediately next to IGI Airport Terminal T3. It is full of international five-star and four-star chains (Pullman, Novotel, ibis, Pride Plaza). The area is quiet, clean and completely isolated from the chaos of ordinary Indian streets. Price level: 60 to 150 EUR per night.
• Connaught Place (CP) – Central hub: The city's historic and commercial center, excellently connected to the Airport Express Metro and key metro lines. It has a large number of restaurants, shops and established mid-range hotels. Price level: 40 to 120 EUR per night.
• Paharganj – Budget neighborhood (not recommended for the first nights): The area directly opposite the main railway station (NDLS). It is famous for extremely cheap accommodation for backpackers, but also for a high crime rate, dirt, noise and a concentration of street scammers. For inexperienced travelers right after arrival, this neighborhood represents an extreme stress burden. Price level: 10 to 30 EUR per night.

Recommended neighborhoods in Mumbai

• Colaba – Historic center: The most popular neighborhood for foreign tourists in the southern part of the city. The iconic Gateway of India and the legendary Taj Mahal Palace hotel are within walking distance. The area is, by Indian standards, clean, safe and very well patrolled by police. Price level: 80 to 250+ EUR per night.
• Bandra and BKC (Bandra Kurla Complex): BKC is an ultra-modern financial district with luxury hotels (Sofitel, Grand Hyatt), offering maximum security and cleanliness. Bandra is a lively residential neighborhood with plenty of Western cafés. Price level: 60 to 180 EUR per night.
• Andheri East (Around BOM Airport): An ideal location if a traveler arrives late at night and just needs to sleep before an early morning domestic flight. Price level: 50 to 130 EUR per night.

Local rules and cultural differences

• Strict alcohol regulation (Dry States & Dry Days): Laws governing the sale and consumption of alcohol fall under the jurisdiction of individual states, creating significant regional differences:
• Zones of total prohibition (Dry States): In the states of Gujarat, Bihar, Nagaland, Mizoram and the union territory of Lakshadweep (except the tourist island of Bangaram), an absolute ban on the production, sale and consumption of alcohol applies. Violations in Bihar and Gujarat are strictly punished with imprisonment and high fines. Foreigners can apply for a temporary liquor purchase permit (Liquor Permit) in Gujarat by presenting their passport with a valid visa.
• Age limits: In Delhi, the legal age for consuming hard liquor is 25 years. In Maharashtra (Mumbai), the limit is 25 years for hard liquor and 21 years for beer and wine. For alcohol consumption in Maharashtra, the law additionally formally requires a personal consumption license (issued by a state hospital); its absence is generally tolerated for foreigners in ordinary clubs, but can be exploited to issue a fine during police raids.
• Dry Days: During 3 national holidays (Republic Day on 26 January, Independence Day on 15 August, and the anniversary of Mahatma Gandhi's birth on 2 October), an absolute ban on the sale and serving of alcohol applies across all of India in shops, bars and hotels. In addition, dry days are declared during state and local elections (for example, in the period from 1 April to 31 May 2026 in the affected states).
• Strict drone ban for foreigners:
• Importing any unmanned aircraft (drone) into India by foreign tourists is strictly prohibited under customs regulations. Attempting to import a drone without a special government permit (Equipment Type Approval from the WPC) results in its immediate confiscation at the airport by customs authorities.
• Foreign visitors are absolutely prohibited from flying drones anywhere in India. Unauthorized flying over sensitive zones (airports, military facilities, government buildings, and also historical monuments) is punished with immediate arrest and prosecution under the aviation law.
• Temple etiquette and clothing: When entering Hindu temples, Buddhist shrines, mosques and Sikh gurdwaras, respectful clothing covering the shoulders and knees is required. Entry is permitted only after removing footwear.
• Gestures and social customs: The right hand is traditionally considered clean and is used for eating, handing over money and documents, or paying. Using the left hand for these activities is seen as impolite.

Everyday practical information

• Electrical outlets: India uses outlets of Type C (the European standard with two pins), Type D (three pins arranged in a triangle), and Type M (a larger version of Type D for higher-draw appliances). Mains voltage is 230 V at a frequency of 50 Hz. For reliably charging European electrical appliances, it is recommended to buy an adapter supporting Type D.
• Time zone: Indian Standard Time (IST) is UTC+5:30. India does not observe daylight saving time. Compared to Central Europe, the time difference is +4.5 hours during winter time and +3.5 hours during summer time.
• Opening hours: Commercial shops and bazaars usually open between 10:00 and 11:00 and close around 20:30. Government offices and banks operate on working days from 10:00 to 17:00. Sunday tends to be a rest day in many commercial districts.
• Toilet availability: Public toilets on the street have very low hygiene standards. It is recommended to use toilets in modern shopping malls, international chains (Starbucks, McDonald's), or in the lobbies of four- and five-star hotels. It is essential to always carry your own toilet paper and hand sanitizer gel.