Edit
Edit
March 2026
- MON
- TUE
- WED
- THU
- FRI
- SAT
- SUN
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
Aurangabad (Bihar) to Patna AC Semi-Sleeper Bus
- Goibibo
- Bus Ticket Booking
- Bus from Aurangabad (Bihar) to Patna
- Aurangabad (Bihar) to Patna AC Semi-Sleeper Bus
Showing8 buses
Previous DayNext Day
Sort by:
BESTRATINGDEPARTUREARRIVALFASTESTCHEAPEST
Aurangabad (Bihar) to Patna Other Buses
Sameer Travels NON A/C Seater (2+2) 3.8/5 9 Reviews | 14:55 Aurangabad(Bihar) 3h 30m 18:25 13th Mar KHAGAUL LATH | ₹210 | SELECT SEAT 18 window seat 35 seats left ₹ 210 |
| |||
Sameer Travels NON A/C Seater (2+2) 3.4/5 | 05:20 Aurangabad(Bihar) 3h 30m 08:50 13th Mar KHAGAUL LATH | ₹210 | SELECT SEAT 19 window seat 39 seats left ₹ 210 |
Sameer Travels NON A/C Seater (2+2) 3.4/5 | 04:40 Aurangabad(Bihar) 3h 30m 08:10 13th Mar KHAGAUL LATH | ₹210 | SELECT SEAT 19 window seat 39 seats left ₹ 210 |
Sameer Travels A/C Seater (2+2) 2.8/5 6 Reviews | 08:00 Aurangabad(Bihar) 3h 30m 11:30 13th Mar KHAGAUL LATH | ₹280 | SELECT SEAT 18 window seat 40 seats left ₹ 280 |
Rajanigandha Travels A/C Seater / Sleeper (2+2) 1.2/5 4 Reviews | 00:05 Bus Stand 4h 25m 04:30 13th Mar patliputra ISBT (Patna) | ₹350 | SELECT SEAT 22 window seat 50 seats left ₹ 350 |
Shiv Rath AC Seater (2+2) | 06:00 Bus Stand 4h 15m 10:15 13th Mar Gandhi Maidan | ₹284 ₹315 | SELECT SEAT 22 window seat 49 seats left ₹ 315 ₹ 284 |
| |||
Shiv Rath AC Seater (2+2) | 05:25 Bus Stand 4h 5m 09:30 13th Mar Gandhi Maidan | ₹284 ₹315 | SELECT SEAT 11 window seat 27 seats left ₹ 315 ₹ 284 |
Shankar Rath NON A/C Seater (2+2) | 12:30 Bus Stand 3h 30m 16:00 13th Mar Patliputra Bairiya ISBT, Bariya Bus stand | ₹220 | SELECT SEAT 18 window seat 40 seats left ₹ 220 |
FAQs About AC Semi-Sleeper Buses from Aurangabad (Bihar) to Patna
Q. How many AC Semi-Sleeper buses currently operating from Aurangabad (Bihar) to Patna?
A. There are 0 AC Semi-Sleeper buses currently running from Aurangabad (Bihar) to Patna currently. Book Now
Q. What is the avg time taken by AC Semi-Sleeper bus for Aurangabad (Bihar) Patna Journey?
A. The time taken for Aurangabad (Bihar) to Patna by AC Semi-Sleeper bus via road travel is around 3h 3m (appx.). Book Now
Q. What is the cheapest bus fare between Aurangabad (Bihar) to Patna Travel on Goibibo?
A. The cheapest bus fare available between Aurangabad (Bihar) to Patna is ₹ 210. Book Now
Q. What are the popular bus operators currently serving buses for Aurangabad (Bihar) to Patna route?
A. Our top bus operators for Aurangabad (Bihar) to Patna bus route are: Rajanigandha Travels, Sameer Travels, Shankar Rath, Shiv Rath Book Now
Boarding points in Aurangabad (Bihar)
- Aurangabad(Bihar)
- DANIBIGHA PARK
- Jaisuya Morae
- Bus Stand
Dropping points in Patna
- KHAGAUL LATH
- DANAPUR STATION
- Sguna More
- GOLA ROAD
- JAGDEV PATH
- ASHIYANA MORE
- RAJWANSHI NAGAR
- PUNAI CHAWK
- HARTALI MORE
- HIGH COURT
Top routes from Aurangabad (Bihar)
- Aurangabad (Bihar) to Raipur Bus
- Aurangabad (Bihar) to Kolkata Bus
- Aurangabad (Bihar) to Patna Bus
- Aurangabad (Bihar) to Bilaspur (Chhattisgarh) Bus
- Aurangabad (Bihar) to Ranchi Bus
- Aurangabad (Bihar) to Varanasi Bus
- Aurangabad (Bihar) to Delhi Bus
- Aurangabad (Bihar) to Jaipur Bus
- Aurangabad (Bihar) to Jamshedpur Bus
- Aurangabad (Bihar) to Ambikapur Bus
- Aurangabad (Bihar) to Korba Bus
- Aurangabad (Bihar) to Hazaribagh Bus
- Aurangabad (Bihar) to Katghora Bus
- Aurangabad (Bihar) to Gorakhpur Bus
- Aurangabad (Bihar) to Allahabad Bus
- Aurangabad (Bihar) to Kanpur Bus
- Aurangabad (Bihar) to Durg Bus
- Aurangabad (Bihar) to Sasaram Bus
- Aurangabad (Bihar) to Ramgarh (Jharkhand) Bus
- Aurangabad (Bihar) to Durgapur Bus
- Aurangabad (Bihar) to Howrah Bus
- Aurangabad (Bihar) to Gaya Bus
- Aurangabad (Bihar) to Agra Bus
- Aurangabad (Bihar) to Asansol Bus
- Aurangabad (Bihar) to Burdwan Bus
- Aurangabad (Bihar) to Dhanbad Bus
- Aurangabad (Bihar) to Dausa Bus
- Aurangabad (Bihar) to Bharatpur Bus
- Aurangabad (Bihar) to Tata Bus
- Aurangabad (Bihar) to Mughal Sarai(Uttar Pradesh) Bus
- Aurangabad (Bihar) to Gopiganj Bus
- Aurangabad (Bihar) to Sultanpur (Uttar Pradesh) Bus
- Aurangabad (Bihar) to Simga Bus
- Aurangabad (Bihar) to Raigarh Bus
- Aurangabad (Bihar) to Rajpur Bus
- Aurangabad (Bihar) to Udaipur(Chhattisgarh) Bus
- Aurangabad (Bihar) to Arrah Bus
- Aurangabad (Bihar) to Raebareli Bus
- Aurangabad (Bihar) to Bokaro Bus
- Aurangabad (Bihar) to Mau Bus
Top routes to Aurangabad (Bihar)
- Raipur to Aurangabad (Bihar) Bus
- Kolkata to Aurangabad (Bihar) Bus
- Ranchi to Aurangabad (Bihar) Bus
- Patna to Aurangabad (Bihar) Bus
- Bilaspur (Chhattisgarh) to Aurangabad (Bihar) Bus
- Delhi to Aurangabad (Bihar) Bus
- Jamshedpur to Aurangabad (Bihar) Bus
- Burdwan to Aurangabad (Bihar) Bus
- Durg to Aurangabad (Bihar) Bus
- Bhilai to Aurangabad (Bihar) Bus
- Ramgarh (Jharkhand) to Aurangabad (Bihar) Bus
- Gorakhpur to Aurangabad (Bihar) Bus
- Katghora to Aurangabad (Bihar) Bus
- Bhubaneswar to Aurangabad (Bihar) Bus
- Varanasi to Aurangabad (Bihar) Bus
- Ambikapur to Aurangabad (Bihar) Bus
- Agra to Aurangabad (Bihar) Bus
- Tata to Aurangabad (Bihar) Bus
- Ghaziabad to Aurangabad (Bihar) Bus
- Howrah to Aurangabad (Bihar) Bus
- Kanpur to Aurangabad (Bihar) Bus
- Lucknow to Aurangabad (Bihar) Bus
- Jaipur to Aurangabad (Bihar) Bus
- Sasaram to Aurangabad (Bihar) Bus
- Allahabad to Aurangabad (Bihar) Bus
- Hazaribagh to Aurangabad (Bihar) Bus
- Gaya to Aurangabad (Bihar) Bus
- Mughal Sarai(Uttar Pradesh) to Aurangabad (Bihar) Bus
- Durgapur to Aurangabad (Bihar) Bus
- Bharatpur to Aurangabad (Bihar) Bus
- Chouparan to Aurangabad (Bihar) Bus
- Dhanbad to Aurangabad (Bihar) Bus
- Etawah to Aurangabad (Bihar) Bus
- Jaunpur to Aurangabad (Bihar) Bus
- Korba to Aurangabad (Bihar) Bus
- Dohrighat (Uttar Pradesh) to Aurangabad (Bihar) Bus
- Mau to Aurangabad (Bihar) Bus
- Fatehpur to Aurangabad (Bihar) Bus
- Faridabad to Aurangabad (Bihar) Bus
- Arrah to Aurangabad (Bihar) Bus
Top routes to Patna
- Delhi to Patna Bus
- Ranchi to Patna Bus
- Kolkata to Patna Bus
- Jamshedpur to Patna Bus
- Siliguri to Patna Bus
- Purnia to Patna Bus
- Lucknow to Patna Bus
- Bhagalpur to Patna Bus
- Daltonganj to Patna Bus
- Darbhanga to Patna Bus
- Ambikapur to Patna Bus
- Bhubaneswar to Patna Bus
- Bettiah to Patna Bus
- Varanasi to Patna Bus
- Kishanganj to Patna Bus
- Forbesganj to Patna Bus
- Hazaribagh to Patna Bus
- Dhanbad to Patna Bus
- Noida to Patna Bus
- Kanpur to Patna Bus
- Madhubani to Patna Bus
- Durgapur to Patna Bus
- Agra to Patna Bus
- Muzaffarpur to Patna Bus
- Nagpur to Patna Bus
- Ramgarh (Jharkhand) to Patna Bus
- Jaipur to Patna Bus
- Raipur to Patna Bus
- Garhwa to Patna Bus
- Samastipur to Patna Bus
- Bihar Sharif to Patna Bus
- Siwan to Patna Bus
- Azamgarh to Patna Bus
- Araria Zero Mile to Patna Bus
- Ayodhya to Patna Bus
- Basti to Patna Bus
- Araria (Bihar) to Patna Bus
- Kushinagar to Patna Bus
- Arrah to Patna Bus
- Faizabad to Patna Bus
- Aurangabad (Bihar) to Patna Bus
Top routes from Patna
- Patna to Ranchi Bus
- Patna to Kolkata Bus
- Patna to Delhi Bus
- Patna to Purnia Bus
- Patna to Jamshedpur Bus
- Patna to Siliguri Bus
- Patna to Bettiah Bus
- Patna to Lucknow Bus
- Patna to Darbhanga Bus
- Patna to Madhubani Bus
- Patna to Bhagalpur Bus
- Patna to Kishanganj Bus
- Patna to Ambikapur Bus
- Patna to Daltonganj Bus
- Patna to Hazaribagh Bus
- Patna to Forbesganj Bus
- Patna to Bhubaneswar Bus
- Patna to Guwahati Bus
- Patna to Kanpur Bus
- Patna to Araria Court Bus
- Patna to Ramgarh (Jharkhand) Bus
- Patna to Katihar Bus
- Patna to Varanasi Bus
- Patna to Raxaul Bus
- Patna to Saharsa Bus
- Patna to Agra Bus
- Patna to Begusarai Bus
- Patna to Korba Bus
- Patna to Kathmandu Bus
- Patna to Samastipur Bus
- Patna to Simrahi Bazar (Bihar) Bus
- Patna to Allahabad Bus
- Patna to Aurangabad (Bihar) Bus
- Patna to Faridabad Bus
- Patna to Siwan Bus
- Patna to Dalkhola Bus
- Patna to Ayodhya Bus
- Patna to Sakri (Bihar) Bus
- Patna to Faizabad Bus
- Patna to Sasaram Bus
Popular cities near Aurangabad (Bihar)
- Varanasi Bus
- Sasaram Bus
- Patna Bus
- Hazaribagh Bus
- Gaya Bus
- Ramgarh (Jharkhand) Bus
- Ranchi Bus
- Mughal Sarai(Uttar Pradesh) Bus
- Chouparan Bus
- Dhanbad Bus
- Garhwa Bus
- Asansol Bus
- Durgapur Bus
- Kudra Bus
- Chhatarpur, Jharkhand Bus
- Raniganj Bus
- Ramanujganj Bus
- Allahabad Bus
- Arrah Bus
- Dhanbad (West Bengal) Bus
- Balrampur(Chhattisgarh) Bus
- Buxar Bus
- Chandouli Bus
- Piro Bus
- Ghazipur Bus
- Bihar Sharif Bus
- Gopiganj Bus
Popular cities near Patna
- Muzaffarpur Bus
- Darbhanga Bus
- Motihari Bus
- Hajipur Bus
- Bihar Sharif Bus
- Gaya Bus
- Sitamarhi Bus
- Begusarai Bus
- Gopalganj Bus
- Siwan Bus
- Khagaria Bus
- Aurangabad (Bihar) Bus
- Samastipur Bus
- Sakri (Bihar) Bus
- Chhapra Bus
- Madhubani Bus
- Sasaram Bus
- Mashrakh Bus
- Arrah Bus
- Jehanabad Bus
- Chakia Bus
- Malmaliya Bus
- Bettiah Bus
- Mohammadpur (Bihar) Bus
- Areraj Bus
- Masaurhi Bus
- Bodhgaya Bus
- Buxar Bus
- Koderma (Jharkhand) Bus
- Sheohar Bus
Top Bus Operators Between Aurangabad (Bihar) and Patna
Top Bus Operators from Aurangabad (Bihar)
- Aurangabad (Bihar) to Raipur Dubey's Travels Bus
- Aurangabad (Bihar) to Patna Sameer Travels Bus
- Aurangabad (Bihar) to Bilaspur (Chhattisgarh) Dubey's Travels Bus
- Aurangabad (Bihar) to Kolkata Express Line Bus
- Aurangabad (Bihar) to Varanasi Shree Savariya Travels & Transport Bus
- Aurangabad (Bihar) to Korba Rajhans Bus Ambikapur Bus
- Aurangabad (Bihar) to Jamshedpur Singh Travels Bus
- Aurangabad (Bihar) to Ambikapur Rajanigandha Travels Bus
- Aurangabad (Bihar) to Delhi Maharani Transport Bus
- Aurangabad (Bihar) to Ranchi Upadhyay Travels Bus
- Aurangabad (Bihar) to Kanpur Safar Express Tour And Travels Bus
- Aurangabad (Bihar) to Jaipur Amar Travels Bus
- Aurangabad (Bihar) to Durg Naveen Transport Bus
- Aurangabad (Bihar) to Gorakhpur Cherry Collars Bus
Top Bus Operators to Patna
- Delhi to Patna Laxmi holidays Bus
- Siliguri to Patna Raj Bus Services Bus
- Kolkata to Patna Bengal Tiger Bus
- Ranchi to Patna MAA SHANTI TRAVELS Bus
- Jamshedpur to Patna Grayhound Bus
- Lucknow to Patna PTC-SKYBUS Bus
- Purnia to Patna MAA SHANTI TRAVELS Bus
- Daltonganj to Patna Rajanigandha Travels Bus
- Darbhanga to Patna Shree Krishna Tours Bus
- Bettiah to Patna Bihar state road transport corporation (bsrtc) Bus
- Ambikapur to Patna Rajanigandha Travels Bus
Hotels in Patna
AC Semi-Sleeper Bus from Aurangabad (Bihar)
- Aurangabad (Bihar) to Raipur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Kolkata AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Bilaspur (Chhattisgarh) AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Ranchi AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Varanasi AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Delhi AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Jaipur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Jamshedpur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Ambikapur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Korba AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Hazaribagh AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Katghora AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Gorakhpur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Allahabad AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Kanpur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Durg AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Sasaram AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Ramgarh (Jharkhand) AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Durgapur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Howrah AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Gaya AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Agra AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Asansol AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Burdwan AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Dhanbad AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Dausa AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Bharatpur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Tata AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Mughal Sarai(Uttar Pradesh) AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Gopiganj AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Sultanpur (Uttar Pradesh) AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Simga AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Raigarh AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Rajpur AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Udaipur(Chhattisgarh) AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Arrah AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Raebareli AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Bokaro AC Semi-Sleeper Bus
- Aurangabad (Bihar) to Mau AC Semi-Sleeper Bus
AC Semi-Sleeper Bus to Patna
- Delhi to Patna AC Semi-Sleeper Bus
- Ranchi to Patna AC Semi-Sleeper Bus
- Kolkata to Patna AC Semi-Sleeper Bus
- Jamshedpur to Patna AC Semi-Sleeper Bus
- Siliguri to Patna AC Semi-Sleeper Bus
- Purnia to Patna AC Semi-Sleeper Bus
- Lucknow to Patna AC Semi-Sleeper Bus
- Bhagalpur to Patna AC Semi-Sleeper Bus
- Daltonganj to Patna AC Semi-Sleeper Bus
- Darbhanga to Patna AC Semi-Sleeper Bus
- Ambikapur to Patna AC Semi-Sleeper Bus
- Bhubaneswar to Patna AC Semi-Sleeper Bus
- Bettiah to Patna AC Semi-Sleeper Bus
- Varanasi to Patna AC Semi-Sleeper Bus
- Kishanganj to Patna AC Semi-Sleeper Bus
- Forbesganj to Patna AC Semi-Sleeper Bus
- Hazaribagh to Patna AC Semi-Sleeper Bus
- Dhanbad to Patna AC Semi-Sleeper Bus
- Noida to Patna AC Semi-Sleeper Bus
- Kanpur to Patna AC Semi-Sleeper Bus
- Madhubani to Patna AC Semi-Sleeper Bus
- Durgapur to Patna AC Semi-Sleeper Bus
- Agra to Patna AC Semi-Sleeper Bus
- Muzaffarpur to Patna AC Semi-Sleeper Bus
- Nagpur to Patna AC Semi-Sleeper Bus
- Ramgarh (Jharkhand) to Patna AC Semi-Sleeper Bus
- Jaipur to Patna AC Semi-Sleeper Bus
- Raipur to Patna AC Semi-Sleeper Bus
- Garhwa to Patna AC Semi-Sleeper Bus
- Samastipur to Patna AC Semi-Sleeper Bus
- Bihar Sharif to Patna AC Semi-Sleeper Bus
- Siwan to Patna AC Semi-Sleeper Bus
- Azamgarh to Patna AC Semi-Sleeper Bus
- Araria Zero Mile to Patna AC Semi-Sleeper Bus
- Ayodhya to Patna AC Semi-Sleeper Bus
- Basti to Patna AC Semi-Sleeper Bus
- Araria (Bihar) to Patna AC Semi-Sleeper Bus
- Kushinagar to Patna AC Semi-Sleeper Bus
- Arrah to Patna AC Semi-Sleeper Bus
- Faizabad to Patna AC Semi-Sleeper Bus
Popular Volvo City Buses
- Ramgarh (Jharkhand) Volvo Bus
- Fatehpur Volvo Bus
- Hazaribagh Volvo Bus
- Sakri (Bihar) Volvo Bus
- Nagpur Volvo Bus
- Durg Volvo Bus
- Rajpur Volvo Bus
- Kathmandu Volvo Bus
- Dohrighat (Uttar Pradesh) Volvo Bus
- Raebareli Volvo Bus
- Guwahati Volvo Bus
- Sasaram Volvo Bus
- Howrah Volvo Bus
- Kolkata Volvo Bus
- Darbhanga Volvo Bus
- Garhwa Volvo Bus
- Dhanbad Volvo Bus
- Simga Volvo Bus
- Noida Volvo Bus
- Aurangabad (Bihar) Volvo Bus
- Varanasi Volvo Bus
- Arrah Volvo Bus
- Faizabad Volvo Bus
- Gopiganj Volvo Bus
- Begusarai Volvo Bus
- Faridabad Volvo Bus
- Bharatpur Volvo Bus
- Kanpur Volvo Bus
- Ambikapur Volvo Bus
- Ranchi Volvo Bus
- Agra Volvo Bus
- Bilaspur (Chhattisgarh) Volvo Bus
- Forbesganj Volvo Bus
- Dausa Volvo Bus
- Mau Volvo Bus
- Bhubaneswar Volvo Bus
- Tata Volvo Bus
- Burdwan Volvo Bus
- Siwan Volvo Bus
- Simrahi Bazar (Bihar) Volvo Bus
- Jaunpur Volvo Bus
- Etawah Volvo Bus
- Allahabad Volvo Bus
- Bokaro Volvo Bus
- Jamshedpur Volvo Bus
- Katghora Volvo Bus
- Azamgarh Volvo Bus
- Madhubani Volvo Bus
- Mughal Sarai(Uttar Pradesh) Volvo Bus
- Durgapur Volvo Bus
- Raipur Volvo Bus
- Purnia Volvo Bus
- Korba Volvo Bus
- Araria Zero Mile Volvo Bus
- Ayodhya Volvo Bus
- Muzaffarpur Volvo Bus
- Samastipur Volvo Bus
- Basti Volvo Bus
- Raxaul Volvo Bus
- Araria (Bihar) Volvo Bus
- Dalkhola Volvo Bus
- Asansol Volvo Bus
- Chouparan Volvo Bus
- Sultanpur (Uttar Pradesh) Volvo Bus
- Bhilai Volvo Bus
- Lucknow Volvo Bus
- Kushinagar Volvo Bus
- Bhagalpur Volvo Bus
- Siliguri Volvo Bus
- Udaipur(Chhattisgarh) Volvo Bus
- Gaya Volvo Bus
- Araria Court Volvo Bus
- Delhi Volvo Bus
- Saharsa Volvo Bus
- Bihar Sharif Volvo Bus
- Daltonganj Volvo Bus
- Jaipur Volvo Bus
- Katihar Volvo Bus
- Patna Volvo Bus
- Bettiah Volvo Bus
- Ghaziabad Volvo Bus
- Gorakhpur Volvo Bus
- Raigarh Volvo Bus
- Kishanganj Volvo Bus