Chennai to Patna Flights from ₹6,881 — Book Cheap Tickets
Compare live fares across every airline. Data-driven insights powered by Meera AI.
How much is a Chennai to Patna flight, and when is it cheapest?
The cheapest Chennai→Patna fare in the next 87 days is ₹6,125 on Thu, 17 Sep 2026 (IndiGo); the typical fare is ₹12,034 — picking the right date saves about 49%.
₹6,125 cheapest Chennai→Patna fare · 87-day window HappyFares data · 400 fares observed · updated daily
| Travel date | Cheapest fare | Airline |
|---|---|---|
| Thu, 17 Sep 2026 | ₹6,125 | IndiGo |
| Tue, 22 Sep 2026 | ₹6,180 | IndiGo |
| Tue, 8 Sep 2026 | ₹6,304 | IndiGo |
What is the cheapest day to fly Chennai to Patna?
Based on HappyFares fare data, Tuesday is the cheapest day to fly Chennai→Patna — about 17% below Friday, the priciest day.
Fare breakdown
Based on 426 observations over the last 30 days (non-stop economy fares):
Price trend — last 11 days
Lowest fare observed daily on MAA→PAT:
💡 Best time to book
Fares stay consistent regardless of booking window
Based on 426 fare observations over the last 30 days.
🕒 Cheapest time of day to fly
11 AM–4 PM flights are 128.9% cheaper than 8–11 AM flights on MAA→PAT.
Based on non-stop fare observations over the last 30 days. Typical fare by departure time slot:
Airlines on this route
Carriers seen operating MAA→PAT in recent searches, with their typical economy fare:
| Airline | Flights tracked | Share of tracked flights |
|---|---|---|
| SpiceJet | 66 | |
| IndiGo | 35 |
Click any airline above for its dedicated Chennai–Patna page (fares, schedule, fare classes, OTP). Share is based on distinct flight-date combinations from the last 30 days.
Get check-in-ready for Chennai → Patna
Web check-in steps, boarding-pass download and PNR-status tracking for the airlines flying this route:
- SpiceJet — Web check-in · PNR status · Boarding pass
- IndiGo — Web check-in · PNR status · Boarding pass
✈ Route Capacity
1 flights operate this route daily — limited supply on MAA→PAT. Top carrier is 6E with roughly 100% of scheduled daily capacity.
📅 Monthly Delay Risk
How on-time performance typically varies through the year on MAA→PAT based on historical weather and operational patterns:
December-January is peak fog season in North India. Dense morning fog (especially 3 AM-10 AM) regularly drops visibility below the 550m minimum needed for takeoff. Delhi airport — the worst affected — sees hundreds of cancellations and 2-4 hour delays during severe fog spells. Lucknow, Patna, Varanasi, Amritsar, and Kolkata are similarly impacted. Airlines use CAT-III equipped aircraft to operate during lower visibility, but delays remain common.
💡 Tip: Consider booking afternoon or evening flights (post 11 AM) in Dec-Jan — visibility typically improves by mid-morning. Keep buffer time for connections. Check flight status 2-3 hours before departure.
February sees fog frequency reduce significantly but early-morning departures can still face delays of 30-90 minutes on fog-prone days. Severity is much lower than Dec-Jan.
💡 Tip: Fog delays are typically shorter in February. Early-morning flights occasionally delayed; mid-day onwards reliable.
June to September is peak monsoon for most of India's west coast, south, and east. Mumbai, Goa, Kerala, and Karnataka airports see heavy rainfall-triggered delays and occasional diversions. Kolkata is hit by cyclonic systems from the Bay of Bengal. Flight cancellations spike when runways flood or cross-wind limits are exceeded. July is typically the worst month.
💡 Tip: Book refundable fares during monsoon months. Avoid tight connections — monsoon delays can cascade. Late morning flights (8-11 AM) tend to be less affected than afternoon thunderstorm window.
April-May brings sudden thunderstorms ("Kalbaisakhi") to East and North India, typically in afternoon and evening hours. Flights in 3 PM-8 PM window most affected. Delays of 45-120 minutes common on stormy days at Kolkata, Bhubaneswar, Patna.
💡 Tip: Book morning flights (before 2 PM) during April-May if flying to/from East India. Check weather forecast the day before.
Oct-Nov is cyclone season for the Bay of Bengal. Chennai, Kolkata, Bhubaneswar, Vizag can see days-long shutdowns during major cyclones. Non-cyclone days are usually fine. Risk is episodic, not constant.
💡 Tip: Monitor weather advisories when booking Oct-Nov travel to East Coast. Most days are normal — only named cyclones trigger major disruptions.
💡 Typical price range on this route
Prices on MAA→PAT typically range from ₹6,180 to ₹14,433 — based on 426 fare observations over the last 30 days.
The current lowest fare we're tracking (₹6,881) is in the typical range.
Chennai to Patna flight fares by date
What is the Chennai to Patna flight fare on a specific date?
Upcoming Chennai→Patna fares (updated daily): Sun 28 Jun ₹7,464 · tomorrow (Mon 29 Jun) ₹6,300 · Tue 30 Jun ₹7,464 · Wed 1 Jul ₹6,240 · Thu 2 Jul ₹7,464 · Fri 3 Jul ₹8,346 · Sat 4 Jul ₹6,852 · Sun 5 Jul ₹8,123 · Mon 6 Jul ₹7,464 · Tue 7 Jul ₹7,356. The cheapest of the next 10 days is ₹6,240 on Wed 1 Jul.
Live lowest fares for the next 30 departure dates — tap any date to search that day.
Live lowest non-stop economy fares on Chennai→Patna, refreshed daily. Final price depends on availability at booking.
Chennai to Patna fares by month — planning ahead
The cheapest Chennai → Patna fare in the months ahead is ₹5,875 in Sep 2026. Real lowest non-stop fares observed for each month, from 1,469 price points — refreshed weekly. Useful for booking festival and holiday trips months in advance.
|
Sep 2026
from ₹5,875
109 fares · IndiGo
|
Sep 2026
from ₹6,304
99 fares · IndiGo
|
Sep 2026
from ₹6,125
113 fares · IndiGo
|
Oct 2026
from ₹6,304
116 fares · IndiGo
|
Oct 2026
from ₹6,304
123 fares · IndiGo
|
Oct 2026
from ₹6,125
129 fares · IndiGo
|
|
Nov 2026
from ₹5,875
140 fares · IndiGo
|
Nov 2026
from ₹5,875
141 fares · IndiGo
|
Nov 2026
from ₹6,125
145 fares · IndiGo
|
Dec 2026
from ₹5,875
115 fares · IndiGo
|
Dec 2026
from ₹5,875
114 fares · IndiGo
|
Dec 2026
from ₹6,089
125 fares · IndiGo
|
Lowest non-stop economy fares actually observed for each month on this route, aggregated weekly. Far-out fares move as airlines release inventory — book when the price suits you.
Special offers and discounts for Chennai to Patna flights
Bank-card discount calendar for Chennai to Patna flight bookings. Most Indian banks rotate offers on a monthly schedule — match your booking weekend to the participating card for the biggest saving. On top of these, HappyFares charges ₹0 convenience fee with code HFNCF (one-way) or RTHFNCF (round-trip) on direct happyfares.in bookings, saving an additional ₹249–₹499 per passenger.
| Window | Bank / provider | Offer | How to apply |
|---|---|---|---|
| 1st weekend of every month | HDFC Bank credit cards (SmartBuy / Diners Club / Millennia) | Flat ₹500–₹1,500 off on bookings ₹5,000+ | Auto-applied at checkout |
| 5th–10th of every month | Axis Bank credit cards (Magnus / Reserve / SELECT) | No-cost EMI 3/6 months on bookings ₹10,000+ | Choose Axis EMI at payment |
| 15th–20th of every month | ICICI Bank credit cards (HPCL / Coral / Rubyx) | ₹500 flat off on domestic ₹5,000+ | Auto-applied at checkout |
| 20th–25th of every month | SBI Cards (ELITE / PRIME / SimplyCLICK) | 5% cashback (max ₹1,000) on first booking | SBIFIRST (illustrative) |
| 25th–30th of every month | Kotak / Yes Bank / IDFC FIRST credit cards | ₹300–₹800 off on bookings ₹4,000+ | Auto-applied at checkout |
| Republic Day (Jan 21–26) | All major banks + airline direct sales | 10–25% off advance bookings 3–6 months out | Sale tag |
| GoIndependence (Aug 11–15) | All major banks | 15–25% off domestic + GCC bulk fares | Sale tag |
| Diwali Dhamaka (Nov 1–15) | All major banks | 15–30% off — largest sale of the year | Sale tag |
Exact codes change month to month. Check the offer panel during checkout — eligible offers auto-apply when your payment method matches.
Loyalty miles you can earn on Chennai to Patna
Each airline that operates Chennai-Patna runs its own loyalty / miles program. Miles earned on this ~1493 km round trip vary by airline and fare class. Frequent flyers of the route should pick the airline whose loyalty program matches their travel pattern (domestic vs international, alliance vs standalone).
| Airline | Loyalty program | Approx miles / round trip | Notes |
|---|---|---|---|
| IndiGo | IndiGo BluChip | 500-1,500 | Launched Nov 2024. Earn ~25% of distance flown on Saver, ~50% on Flexi, ~100% on UpFront. |
| Air India | Maharaja Club (formerly Flying Returns) | 700-2,000 | Star Alliance member — miles also earn status on Lufthansa, Singapore Airlines, United, Turkish, etc. |
| Air India Express | Maharaja Club (shared with Air India) | 500-1,200 | Lower earn rate than Air India parent, but still credits to the same Maharaja Club balance. |
| SpiceJet | SpiceClub | 400-1,200 | Reward Points (not miles); redeemable for SpiceJet flights only. |
| Akasa Air | AkasaSmiles (Silver/Gold) | No miles — tier benefits only | AkasaSmiles is a status program (extra baggage, priority boarding) rather than a mile-earning program. Currently no redemption flights. |
Mile-earning estimates assume base fare bookings; promotional fares typically earn 0–25% miles. Status-tier members (gold/platinum) often earn 50-100% bonus miles.
Group booking & family travel on Chennai to Patna
Travelling as a family or group of 5+ passengers on Chennai-Patna unlocks different fare structures, baggage allowances, and seating considerations than solo or 2-passenger travel. Below is what experienced family travellers tend to optimise for on this route.
Group fares (5+ passengers)
- Airline group desks: for 9+ passengers booked together, most Indian airlines (IndiGo, Air India, SpiceJet, Akasa) have dedicated group-booking desks that often quote 3-8% below the published online fare. Email groups@goindigo.in, groups@airindia.com, etc. with travel dates, sector, passenger count.
- HappyFares group-booking service: for Chennai-Patna bookings of 6+ passengers, contact us via WhatsApp 7670070070 for negotiated group rates that include the ₹0 convenience fee benefit on each ticket.
- Don't split the booking: booking 8 passengers as one PNR locks the same fare for everyone. Booking as 4+4 PNRs risks one half repricing if fare buckets shift between submissions.
Family travel tips (with children / infants)
- Infants (under 2): all Indian carriers charge ₹0 base fare for lap infants on domestic Chennai-Patna; 10% of adult fare on international. Bassinet seating must be requested at the time of booking (limited to row 1 of each cabin).
- Children 2-12: typically full adult fare on most Indian carriers (no child discount domestic). Some international carriers (Singapore Airlines, Emirates) offer 25% off for accompanied children.
- Seat selection: when booking, pay ₹100-500/seat to lock adjacent seats — otherwise the airline algorithm may scatter your family across the cabin. IndiGo UpFront and SpiceMax include free seat selection.
- Baggage: domestic Chennai-Patna allows 15 kg checked per adult + 7 kg cabin. Children get full adult allowance; lap infants get 10 kg checked + 1 collapsible stroller free.
- Special meals: request child meal (CHML) or vegetarian (VGML) at booking; meal preferences cannot be changed at the airport.
HappyFares Easy Refund for families
- 24-Hour RefundGuard (₹199/pax): for families locking in plans 60+ days out, this lets you cancel within 24 hours of booking for a full refund if plans shift. Cost for family of 4 = ₹796 — covers ~₹15,000+ in potential cancellation fees.
- Smart Saver Cancel-for-Any-Reason (₹399/pax): on eligible fare classes, lets you cancel up to 24 hours before departure for a full refund. Family of 4 = ₹1,596 — peace of mind for an Chennai-Patna trip booked 3-6 months ahead.
Carbon footprint of Chennai to Patna flight
A Chennai-Patna flight is ~1493 km. Estimated CO2 emissions per passenger:
Estimates use ICAO Carbon Emissions Calculator methodology: narrow-body single-aisle averaging ~115g CO₂/passenger-km. Actual emissions vary ±15% based on aircraft age, load factor, weather routing, and class of travel (business-class emissions are ~3× economy due to space per passenger).
How to reduce your Chennai to Patna flight footprint
- Fly direct (non-stop): direct flights emit ~10% less CO₂ than connecting flights (no taxi/take-off cycle penalty).
- Fly economy: economy emits ~3× less CO₂ per passenger than business/first class (lower space per passenger).
- Pack light: every additional 10 kg of baggage on a typical flight adds ~7-10 kg CO₂ over the duration. Carry-on-only travel can cut your share by ~5%.
- Buy carbon offsets: airline-offered offset programs (IndiGo, SpiceJet, Air India) charge ~₹50-150 per domestic round trip and fund verified offset projects.
- Compare alternatives: on routes over 2,500 km, flight is typically the lowest-emissions option per km vs train + road combinations.
Emissions calculations use 2024 ICAO methodology. For exact route-specific emissions for corporate ESG reporting, contact your travel-management company or the airline directly.
Offers on Chennai to Patna flights
Apply these HappyFares promo codes at checkout to save on your domestic booking. Codes refresh from our current live catalogue.
FIRSTTREAT
HFNCF
MEAL-ON-BOARD
FLYFREE
Promo codes apply at checkout. T&Cs apply and codes may be withdrawn at any time. See the full list at all HappyFares offers.
Special fares for students, senior citizens & defence personnel
Select the applicable fare type at checkout — no promo code required.
10% discount on base fare plus an additional 10 kg baggage allowance. A valid student ID must be shown at check-in.
No promo code needed — simply select Senior citizen fare at checkout to see discounted fares available for travellers aged 60 and above.
Serving personnel of the Indian Armed Forces can select the Defence fare option at checkout to access discounted fares. Valid service ID required at the airport.
Chennai to Patna — flight distance & route facts
Distance shown is great-circle (straight-line). Actual flight path varies by airline routing and air traffic control.
Cheap Flights Chennai to Patna — Lowest Air Ticket Price & Fares
Looking for the cheapest flight from Chennai to Patna? HappyFares compares live fares across every major airline so you always book at the lowest airfare. Based on 426 recent fare observations, the typical Chennai to Patna one-way air ticket costs around ₹14,433, with the lowest flight price seen at ₹6,180.
Non-stop flights from Chennai to Patna typically take 2h 30m. Non-stop economy air ticket prices on this route average around ₹14,433 — the fastest and most popular option for this sector.
The flight distance between Chennai (MAA) and Patna (PAT) is approximately 1,493 km (928 miles).
Use the search box above to compare Chennai to Patna cheap flight tickets across all airlines — IndiGo, Air India, SpiceJet, Akasa Air and more. Pick any date to see today's lowest fare and flight ticket prices.
How to Book Cheapest Chennai to Patna Flight Tickets on HappyFares
- Enter your departure date in the search box above — your route (Chennai → Patna) is already selected.
- Tap Search flights to see live cheap flight fares across all airlines flying Chennai to Patna.
- Compare air ticket prices, departure times and airlines. Our Meera AI highlights the best buy based on 30-day historical trends — so you know if today's fare is genuinely cheap.
- Select your preferred flight and complete booking on HappyFares — instant confirmation, no hidden fees.
How to Get the Lowest Chennai to Patna Airfare
- Book 3–6 weeks in advance — flight ticket prices on most Indian routes are cheapest when booked 21–45 days before departure. Last-minute fares are typically 40–60% higher.
- Fly mid-week — Tuesday and Wednesday departures often have the lowest flight fares. Weekend flights (Friday–Sunday) tend to be 10–20% more expensive.
- Compare all airlines — on Chennai to Patna, the cheapest airline varies by date. IndiGo is often the lowest-fare option, but Air India, SpiceJet, and Akasa Air sometimes undercut on specific days.
- Use HappyFares price history — our fare trend chart shows whether today's air ticket price is lower or higher than the 30-day average, so you can decide when to book.
- Avoid peak travel dates — Diwali, Christmas, and school holidays push Chennai–Patna flight prices up significantly. Book early or travel a day or two outside peak dates for cheaper tickets.
Check live Chennai to Patna flight status
Tracking a specific MAA–PAT flight today? Our dedicated flight status page shows airlines operating this route, typical schedules, and links to live trackers.
Check Chennai → Patna live flight status →Chennai to Patna flight ticket price — full fare guide
Planning ahead and want to understand how much Chennai–Patna flights cost? See typical price ranges by month, best booking windows, and per-airline fare estimates on our dedicated ticket price guide.
See Chennai → Patna ticket price guide →Why Book Chennai to Patna Cheap Flight Tickets with HappyFares?
- Best price guarantee — we compare live fares across every airline serving Chennai (MAA) to Patna (PAT). Lowest tracked: ₹6,180.
- Meera AI price predictions — know whether to book now or wait, trained on 426 fare observations on this exact route.
- No hidden charges — the price you see on HappyFares is the price you pay. Zero convenience fee surprise.
- Secure payment — UPI, cards, net banking, wallets, and EMI options. PCI-DSS encrypted.
- 24/7 customer support — real humans for rescheduling, cancellation, and refunds on your Chennai–Patna booking.
Chennai and Patna airport details
Chennai is the cultural and economic centre of South India, known for its beaches, temples, and Tamil heritage.
Patna is Bihar's capital along the Ganges — historically the seat of the Maurya and Gupta empires.
Things to do in Patna
Patna is Bihar's capital along the Ganges — historically the seat of the Maurya and Gupta empires. Top attractions in Patna include: Golghar, Patna Museum, Mahavir Mandir, Nalanda (nearby). Make the most of your Chennai to Patna trip by exploring these landmarks.
Baggage policy for Chennai to Patna flights
Baggage allowance on domestic Chennai to Patna flights in India follows DGCA guidance but varies by airline and fare type. Typical economy allowance across IndiGo, Air India, Air India Express, SpiceJet, Akasa Air is 15 kg check-in + 7 kg cabin. Some low-cost carriers charge separately for check-in bags on their cheapest fares — confirm the exact allowance on the fare-selection page before booking.
Business class on domestic flights typically allows 25 kg check-in. Adding extra baggage during booking is considerably cheaper than paying at the airport.
Cancellation and refund for Chennai to Patna flights
Cancellation rules for domestic Chennai to Patna flights follow airline-specific policies. Most economy fares allow cancellation with a per-passenger fee (typically ₹4,500-₹5,000). Low-cost carriers' cheapest ("saver" / "lite") fares may be non-refundable except for statutory taxes. Refundable / flexible fares cost slightly more but offer higher refunds.
Rescheduling (changing your Chennai to Patna travel date) is usually cheaper than cancelling and rebooking — typical domestic change fee is ₹3,500-₹4,000 plus any fare difference.
Skip airline cancellation hassles. Book a flexible fare with Happy Fare Easy Refund on HappyFares and get a full refund on cancellation made at least 24 hours before departure — no questions asked.
Frequently asked questions
How long is a flight from Chennai to Patna?
Non-stop flights from Chennai to Patna typically take 2h 30m. Flights with connections take longer depending on layover duration.
What is the average price of a Chennai to Patna flight?
Based on 426 recent fare observations, the typical one-way non-stop economy fare on Chennai to Patna is around ₹14,433. Cheapest fares on this route have been seen at ₹6,180. Pick your date in the search box above to see current fares.
Which airlines fly from Chennai to Patna?
The main carriers serving the Chennai to Patna route include SpiceJet, IndiGo. Use the search box to compare live fares across all of them.
What is the cheapest day to fly from Chennai to Patna?
Based on our 30-day analysis, Monday flights tend to be the cheapest on this route. Saturdays and Fridays typically cost more due to weekend travel demand.
When should I book Chennai to Patna flights for the best price?
Fares on this route stay fairly consistent regardless of booking window, so book whenever convenient.
What is the flight distance from Chennai to Patna?
The straight-line (great-circle) flight distance from Chennai (MAA) to Patna (PAT) is approximately 1,493 km (928 miles). Actual flight paths vary slightly due to air traffic routing.
How do I check Chennai to Patna live flight status?
For real-time Chennai to Patna flight status including delays, cancellations, and gate changes, visit the HappyFares flight status page at https://www.happyfares.in/flight-status/chennai-to-patna. You can also check with your MAA–PAT flight number on individual airline apps (IndiGo, Air India, SpiceJet, Akasa Air).
What is the SpiceJet fare for Chennai to Patna?
SpiceJet (SG) operates on the Chennai–Patna route. Based on recent fare tracking, SpiceJet economy fares on this route typically run around ₹14,433. Search Chennai to Patna on HappyFares to compare SpiceJet fares for your specific travel date.
What is the IndiGo fare for Chennai to Patna?
IndiGo (6E) operates on the Chennai–Patna route. Based on recent fare tracking, IndiGo economy fares on this route typically run around ₹6,304. Search Chennai to Patna on HappyFares to compare IndiGo fares for your specific travel date.
What is the Chennai to Patna business class fare?
Most domestic Chennai to Patna flights offer a "Premium Economy" or business cabin (IndiGo Stretch, Air India Business, SpiceJet SpiceMax). These fares are typically 1.5-3× the base economy price. Search on HappyFares and select "Business" class to see current options and fares.
Are there any promo codes or offers for Chennai to Patna flights?
HappyFares regularly features flight offers and discounts on the Chennai–Patna route. Check the offers section on happyfares.in for current bank offers, UPI discounts, and flash sales. The best way to get the lowest fare is to search your dates and compare — our Meera AI flags when a fare is a genuinely good deal based on 30-day historical data.
Can I book a Chennai to Patna flight for today?
Yes — HappyFares supports same-day flight booking for Chennai to Patna. Search with today's date to see available flights departing in the next few hours. Keep in mind last-minute fares are typically higher; the best prices are usually found 14-60 days in advance.
What is the cheapest Chennai to Patna flight price?
The lowest Chennai to Patna fare tracked by HappyFares in the last 30 days was ₹6,180. Cheapest fares are typically found on the cheapest day of the week (see above) when booked well in advance. Search your specific date on HappyFares for the current lowest fare.
What is the lowest airfare from Chennai to Patna?
The lowest airfare tracked on the Chennai to Patna route in the last 30 days was ₹6,180 (one-way economy, non-stop). Lowest airfares are available on mid-week dates booked 3–6 weeks ahead. Search on HappyFares to see today's lowest Chennai–Patna airfare.
What is the Chennai to Patna air ticket price today?
Chennai to Patna air ticket prices today start from around ₹6,180 on the cheapest dates. The typical one-way air ticket price on this route is ₹14,433. Use the search above to see today's live air ticket prices across all airlines.
How to get cheap flight tickets from Chennai to Patna?
To get the cheapest Chennai to Patna flight tickets: (1) Book 3–6 weeks in advance — last-minute flight fare is usually 40–60% higher. (2) Fly on Tuesday or Wednesday — cheapest days on most routes. (3) Compare all airlines on HappyFares — IndiGo, Air India, SpiceJet, Akasa Air may each have the lowest rate on different dates. (4) Check our price trend chart — it shows whether today's flight ticket price is cheap or expensive vs the 30-day average.
What is the lowest flight rate from Chennai to Patna?
The lowest flight rate seen on Chennai to Patna in recent tracking was ₹6,180. Flight rates on this route are cheapest on mid-week dates and when booked 3+ weeks ahead. Search HappyFares to see the current lowest flight rate for your travel date.
How do I find flight offers on Chennai to Patna?
To find the best Chennai to Patna flight deals: (1) Search on HappyFares and sort by lowest price — we compare fares across all airlines in real time. (2) Book with UPI or your bank's co-branded card — HappyFares supports instant bank discounts and UPI cashback. (3) Use flexible dates to spot cheaper travel windows. Our Meera AI price indicator tells you whether the current fare is a good deal or likely to drop.
Can I cancel or reschedule my Chennai to Patna flight?
Yes — cancellation and rescheduling are supported. Charges depend on the airline and fare type you book. Our support team can help you with cancellation or date changes on any Chennai to Patna booking.
What is the baggage allowance on Chennai to Patna flights?
Domestic Chennai to Patna economy flights typically allow 15 kg check-in + 7 kg cabin. Some low-cost carriers charge separately for check-in bags on their cheapest fares — confirm the allowance on the fare page before booking.
Book Chennai to Patna flights now
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