October 2025
- 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
Howrah to Durgapur Sleeper Bus
- Goibibo
- Bus Ticket Booking
- Bus from Howrah to Durgapur
- Howrah to Durgapur Sleeper Bus
| Bus Details | Time and Duration | Price | |
|---|---|---|---|
Starts at 06:00 | ₹135 Starts from | 9 Buses 313 seats left SHOW BUSESFrom ₹135 View all | |
Greenline Volvo 9600 A/C Seater/Sleeper (2+1) 4.4/5 47 Reviews
| 20:00 Esplanade 3h 58m 23:58 30th Oct City Center | ₹600 | SELECT SEAT 32 window seat 52 seats left ₹ 600 |
| |||
Express Line VE A/C Sleeper (2+1) 4.5/5
| 17:55 Esplanade 3h 30m 21:25 30th Oct City Center Durgapur | ₹990 | SELECT SEAT 19 window seat 31 seats left ₹ 990 |
| |||
Lokenath Bus Service Bharat Benz A/C Sleeper (2+1) 4.3/5
| 18:00 Esplanade 3h 30m 21:30 30th Oct City Centre | ₹1200 | SELECT SEAT 16 window seat 28 seats left ₹ 1200 |
| |||
Pammi Travels Volvo 9600 Multi-Axle A/C Sleeper (2+1) 3.2/5 | 21:00 Babughat 4h 15m 01:15 30th Oct Durgapur Bus Stand | ₹1111 | SELECT SEAT 17 window seat 32 seats left ₹ 1111 |
| |||
Maharani Express A/C Seater / Sleeper (2+2) 2.0/5 | 15:30 Babughat 4h 0m 19:30 30th Oct | ₹1300 | SELECT SEAT 10 window seat 22 seats left ₹ 1300 |
| |||
Maharani Express NON A/C Seater / Sleeper (2+2) 2.0/5 | 18:00 Babughat 4h 0m 22:00 30th Oct | ₹1200 | SELECT SEAT 9 window seat 19 seats left ₹ 1200 |
| |||
Maharani Express NON A/C Seater / Sleeper (2+2) 2.0/5 | 17:00 Babughat 3h 0m 20:00 30th Oct | ₹900 | SELECT SEAT 6 window seat 12 seats left ₹ 900 |
| |||
Maharani Express NON A/C Seater / Sleeper (2+2) 2.0/5 | 17:00 Babughat 3h 30m 20:30 30th Oct | ₹900 | SELECT SEAT 11 window seat 22 seats left ₹ 900 |
Sri Krishna Rath A/C Seater / Sleeper (2+2) 1.4/5 | 20:30 Babughat 3h 0m 23:30 30th Oct Durgapur | ₹1249 | SELECT SEAT 13 window seat 26 seats left ₹ 1249 |
Sri Krishna Rath A/C Seater / Sleeper (2+2) 1.4/5 | 19:00 Babughat 2h 40m 21:40 30th Oct Durgapur | ₹1850 | SELECT SEAT 14 window seat 28 seats left ₹ 1850 |
Howrah to Durgapur Other Buses
Greenline Volvo 9600 Multi Axle Semi-Sleeper (2+2) 4.6/5 165 Reviews
| 16:00 Esplanade 3h 15m 19:15 30th Oct City Center | ₹486 | SELECT SEAT 20 window seat 45 seats left ₹ 486 |
| |||
Express Line Volvo A/C Seater (2+2) 4.7/5 82 Reviews
| 10:25 Esplanade 4h 0m 14:25 30th Oct City Center Durgapur | ₹486 | SELECT SEAT 19 window seat 43 seats left ₹ 486 |
| |||
Express Line Volvo A/C Seater (2+2) 4.6/5 99 Reviews
| 17:20 Esplanade 4h 0m 21:20 30th Oct City Center Durgapur | ₹486 | SELECT SEAT 20 window seat 45 seats left ₹ 486 |
| |||
Express Line (Karunamoyee) Volvo 9600 A/C Seater (2+2) 4.6/5 309 Reviews
| 06:30 Karunamoyee 3h 45m 10:15 30th Oct City Center Durgapur | ₹486 | SELECT SEAT 17 window seat 40 seats left ₹ 486 |
| |||
Greenline Volvo A/C Seater (2+2) 4.5/5 137 Reviews
| 18:05 Esplanade 4h 0m 22:05 30th Oct City Center | ₹486 | SELECT SEAT 16 window seat 37 seats left ₹ 486 |
| |||
Greenline (Karunamoyee) Volvo A/C Seater (2+2) 4.5/5 199 Reviews
| 16:45 Karunamoyee 4h 0m 20:45 30th Oct City Center | ₹486 | SELECT SEAT 12 window seat 33 seats left ₹ 486 |
| |||
Greenline Volvo A/C Seater (2+2) 4.6/5 62 Reviews
| 11:30 Esplanade 4h 0m 15:30 30th Oct City Center | ₹486 | SELECT SEAT 16 window seat 37 seats left ₹ 486 |
| |||
Greenline Volvo A/C Seater (2+2) 4.6/5 71 Reviews
| 12:30 Esplanade 4h 0m 16:30 30th Oct City Center | ₹486 | SELECT SEAT 16 window seat 37 seats left ₹ 486 |
| |||
Greenline Volvo A/C Seater (2+2) 4.6/5 156 Reviews
| 07:40 Esplanade 4h 0m 11:40 30th Oct City Center Durgapur | ₹486 | SELECT SEAT 16 window seat 37 seats left ₹ 486 |
| |||
SHYAMOLI Pvt. Ltd.(Karunamoyee) Volvo A/C Seater (2+2) 4.5/5 286 Reviews
| 14:00 Karunamoyee 4h 0m 18:00 30th Oct City Center Durgapur | ₹486 | SELECT SEAT 20 window seat 45 seats left ₹ 486 |
|
FAQs About Sleeper Buses from Howrah to Durgapur
Q. How many Sleeper buses currently operating from Howrah to Durgapur?
A. There are 10 Sleeper buses currently running from Howrah to Durgapur currently. Book Now
Q. What is the avg time taken by Sleeper bus for Howrah Durgapur Journey?
A. The time taken for Howrah to Durgapur by Sleeper bus via road travel is around 1h 33m (appx.). Book Now
Q. What is the cheapest bus fare between Howrah to Durgapur Travel on Goibibo?
A. The cheapest bus fare available between Howrah to Durgapur is ₹ 135. Book Now
Q. What are the popular bus operators currently serving buses for Howrah to Durgapur route?
A. Our top bus operators for Howrah to Durgapur bus route are: Express Line, Greenline, Lokenath Bus Service, Maharani Express, Pammi Travels, Raipur Cruiser, Royal Cruiser, SBSTC, SHYAMOLI Pvt. Ltd.(Karunamoyee), Shankar Parwati Travels (yvts) Book Now
Boarding points in Howrah
- Esplanade
- Santragachi
- Dankoni
- Belepole
- Salap
- Karunamoyee
- Dakshindari
- Baguihati
- Airport
- Dunlop
Dropping points in Durgapur
- City Center
- City Center Durgapur
- Muchipara
- Durgapur Bus Stand
- Muchipara Bus Stand
- City Centre
- Durgapur
- Durgapur Main Gate
Top routes from Howrah
- Howrah to Digha Bus
- Howrah to Bhubaneswar Bus
- Howrah to Siliguri Bus
- Howrah to Ranchi Bus
- Howrah to Mandarmani Bus
- Howrah to Puri Bus
- Howrah to Kolkata Bus
- Howrah to Cuttack Bus
- Howrah to Raipur Bus
- Howrah to Varanasi Bus
- Howrah to Hazaribagh Bus
- Howrah to Patna Bus
- Howrah to Bokaro Bus
- Howrah to Jamshedpur Bus
- Howrah to Contai(Kanthi) Bus
- Howrah to Muzaffarpur Bus
- Howrah to Durgapur Bus
- Howrah to Bhagalpur Bus
- Howrah to Keonjhar Bus
- Howrah to Purulia Bus
- Howrah to Haldia Bus
- Howrah to Nagpur Bus
- Howrah to Gaya Bus
- Howrah to Mayapur Iskcon Bus
- Howrah to Islampur (West Bengal) Bus
- Howrah to Angul Bus
- Howrah to Panikoili Bus
- Howrah to Bangalore Bus
- Howrah to Burdwan Bus
- Howrah to Asansol Bus
- Howrah to Jhargram Bus
- Howrah to Allahabad Bus
- Howrah to Bhadrak Bus
- Howrah to Muchipara Bus
- Howrah to Dhanbad Bus
- Howrah to Balasore Bus
- Howrah to Kaliachak Bus
- Howrah to Illambazar Bus
- Howrah to Panskura Bus
- Howrah to Sasaram Bus
Top routes to Howrah
- Digha to Howrah Bus
- Bhubaneswar to Howrah Bus
- Mandarmani to Howrah Bus
- Siliguri to Howrah Bus
- Kolkata to Howrah Bus
- Puri to Howrah Bus
- Patna to Howrah Bus
- Varanasi to Howrah Bus
- Durgapur to Howrah Bus
- Ranchi to Howrah Bus
- Cuttack to Howrah Bus
- Jamshedpur to Howrah Bus
- Muzaffarpur to Howrah Bus
- Haldia to Howrah Bus
- Bokaro to Howrah Bus
- Raipur to Howrah Bus
- Contai(Kanthi) to Howrah Bus
- Mayapur Iskcon to Howrah Bus
- Bolpur(West Bengal) to Howrah Bus
- Hazaribagh to Howrah Bus
- Visakhapatnam to Howrah Bus
- Sambalpur to Howrah Bus
- Pune to Howrah Bus
- Malda to Howrah Bus
- Dhenkanal to Howrah Bus
- Indore to Howrah Bus
- Tajpur (West Bengal) to Howrah Bus
- Asansol to Howrah Bus
- Burdwan to Howrah Bus
- Panagarh to Howrah Bus
- Gaya to Howrah Bus
- Allahabad to Howrah Bus
- Bhadrak to Howrah Bus
- Balurghat to Howrah Bus
- Panikoili to Howrah Bus
- Muchipara to Howrah Bus
- Illambazar to Howrah Bus
- Bihar Sharif to Howrah Bus
- Heria to Howrah Bus
- Midnapur(West Bengal) to Howrah Bus
Top routes to Durgapur
- Kolkata to Durgapur Bus
- Siliguri to Durgapur Bus
- Bhubaneswar to Durgapur Bus
- Digha to Durgapur Bus
- Puri to Durgapur Bus
- Cuttack to Durgapur Bus
- Salt Lake to Durgapur Bus
- Barasat (West Bengal) to Durgapur Bus
- Purulia to Durgapur Bus
- Bokaro to Durgapur Bus
- Dhanbad to Durgapur Bus
- Ranchi to Durgapur Bus
- Bankura to Durgapur Bus
- Malda to Durgapur Bus
- Berhampore to Durgapur Bus
- Patna to Durgapur Bus
- Habra to Durgapur Bus
- Varanasi to Durgapur Bus
- Mandarmani to Durgapur Bus
- Hazaribagh to Durgapur Bus
- Dalkhola to Durgapur Bus
- Jhargram to Durgapur Bus
- Kolkata Airport to Durgapur Bus
- Contai(Kanthi) to Durgapur Bus
- Howrah to Durgapur Bus
- Haldia to Durgapur Bus
- Burdwan to Durgapur Bus
- Asansol to Durgapur Bus
- Allahabad to Durgapur Bus
- Gaya to Durgapur Bus
- Bihar Sharif to Durgapur Bus
- Sasaram to Durgapur Bus
- Raghunathpur to Durgapur Bus
- Ramgarh (Jharkhand) to Durgapur Bus
- Dehri to Durgapur Bus
- Sherghati to Durgapur Bus
- Gazole to Durgapur Bus
- Kharagpur to Durgapur Bus
- Jamshedpur to Durgapur Bus
- Muzaffarpur to Durgapur Bus
Top routes from Durgapur
- Durgapur to Kolkata Bus
- Durgapur to Siliguri Bus
- Durgapur to Bhubaneswar Bus
- Durgapur to Ranchi Bus
- Durgapur to Digha Bus
- Durgapur to Puri Bus
- Durgapur to Salt Lake Bus
- Durgapur to Barasat (West Bengal) Bus
- Durgapur to Bokaro Bus
- Durgapur to Dhanbad Bus
- Durgapur to Cuttack Bus
- Durgapur to Tata Bus
- Durgapur to Berhampore Bus
- Durgapur to Patna Bus
- Durgapur to Purulia Bus
- Durgapur to Contai(Kanthi) Bus
- Durgapur to Malda Bus
- Durgapur to Bankura Bus
- Durgapur to Jhargram Bus
- Durgapur to Howrah Bus
- Durgapur to Bishunpur Bus
- Durgapur to Kolkata Airport Bus
- Durgapur to Varanasi Bus
- Durgapur to Egra Bus
- Durgapur to Mandarmani Bus
- Durgapur to Bolpur(West Bengal) Bus
- Durgapur to Muzaffarpur Bus
- Durgapur to Burdwan Bus
- Durgapur to Asansol Bus
- Durgapur to Suri Bus
- Durgapur to Kishanganj Bus
- Durgapur to Ramgarh (Jharkhand) Bus
- Durgapur to Raghunathpur Bus
- Durgapur to Sherghati Bus
- Durgapur to Islampur (West Bengal) Bus
- Durgapur to Nawadha,Bihar Bus
- Durgapur to Habra Bus
- Durgapur to Budbud(West Bengal) Bus
- Durgapur to Hajipur Bus
- Durgapur to Dehri Bus
Popular cities near Howrah
- Digha Bus
- Durgapur Bus
- Mandarmani Bus
- Burdwan Bus
- Contai(Kanthi) Bus
- Asansol Bus
- Tajpur (West Bengal) Bus
- Nandakumar Bus
- Panagarh Bus
- Raniganj Bus
- Haldia Bus
- Kolaghat Bus
- Heria Bus
- Suri Bus
- Bankura Bus
- Arambagh(West Bengal) Bus
- Krishnanagar Bus
- Kolkata Bus
- Muchipara Bus
- Illambazar Bus
- Berhampore Bus
- Panskura Bus
- Balasore Bus
- Jhargram Bus
- Bolpur(West Bengal) Bus
- Futishanko Bus
- Kharagpur Bus
- Midnapur(West Bengal) Bus
- Mayapur Iskcon Bus
- Namkhana Bus
Popular cities near Durgapur
- Howrah Bus
- Kolkata Bus
- Salt Lake Bus
- Burdwan Bus
- Asansol Bus
- Dhanbad Bus
- Bankura Bus
- Suri Bus
- Purulia Bus
- Berhampore Bus
- Bokaro Bus
- Kharagpur Bus
- Kolkata Airport Bus
- Malda Bus
- Habra Bus
- Bishunpur Bus
- Barasat (West Bengal) Bus
- Midnapur(West Bengal) Bus
- Egra Bus
- Garbeta Bus
- Jhargram Bus
- Panagarh Bus
- Raghunathpur Bus
- Simlapal Bus
- Jamshedpur Bus
Top Bus Operators Between Howrah and Durgapur
- SBSTC-KARUNAMOYEE-BANKURA 07:20 (BNK DEPOT) Bus
- SBSTC Bus
- SHYAMOLI Pvt. Ltd.(Karunamoyee) Bus
- Greenline Bus
- WBTC Bus
- Express Line Bus
- Maharani Express Bus
- Sri Krishna Rath Bus
- Lokenath Bus Service Bus
- JGD Travels Pvt Ltd. Bus
- Panwar tour and Travels Bus
- Lokenath Bus Service Bus
- Shankar Parwati Travels (yvts) Bus
- Pammi Travels Bus
- Raipur Cruiser Bus
- Elcare Parivahan Bus
- UNICORN EXPRESS Bus
- Royal Cruiser Bus
- Arzoo Travels Bus
- Tulsi Travel Bus
- Easy Ride Bus
- Aitiana Airwings Bus
- Amar Travels(Jaipur) Bus
Top Bus Operators from Howrah
- Howrah to Digha WBTC (CTC) Bus
- Howrah to Kolkata South Bengal State Transport Corporation (SBSTC) Bus
- Howrah to Bhubaneswar Express Line Bus
- Howrah to Ranchi Greenline Bus
- Howrah to Puri SANA TRAVELS Bus
- Howrah to Raipur Hans Travels Bus
- Howrah to Mandarmani Raipur Cruiser Bus
- Howrah to Patna Aitiana Travels Bus
- Howrah to Siliguri Express Line Bus
- Howrah to Varanasi Lokenath Bus Service Bus
- Howrah to Hazaribagh Pammi Travels Bus
Top Bus Operators to Durgapur
- Kolkata to Durgapur Shyamoli Paribahan Pvt Ltd Bus
- Bhubaneswar to Durgapur Shyamoli Paribahan Pvt Ltd Bus
- Siliguri to Durgapur Greenline Bus
- Barasat (West Bengal) to Durgapur WBTC (CTC) Bus
- Salt Lake to Durgapur Shyamoli Paribahan Pvt Ltd Bus
- Digha to Durgapur South Bengal State Transport Corporation (SBSTC) Bus
- Purulia to Durgapur South Bengal State Transport Corporation (SBSTC) Bus
- Puri to Durgapur Shyamoli Paribahan Pvt Ltd Bus
- Cuttack to Durgapur Dolphin tours and travels Bus
- Ranchi to Durgapur Greenline Bus
- Berhampore to Durgapur South Bengal State Transport Corporation (SBSTC) Bus
- Bokaro to Durgapur Shyamoli Paribahan Pvt Ltd Bus
- Dhanbad to Durgapur Shyamoli Paribahan Pvt Ltd Bus
Airport Routes from Durgapur
Airport Routes to Durgapur
Hotels in Howrah
Hotels in Durgapur
Sleeper Bus from Howrah
- Howrah to Digha Sleeper Bus
- Howrah to Bhubaneswar Sleeper Bus
- Howrah to Siliguri Sleeper Bus
- Howrah to Ranchi Sleeper Bus
- Howrah to Mandarmani Sleeper Bus
- Howrah to Puri Sleeper Bus
- Howrah to Kolkata Sleeper Bus
- Howrah to Cuttack Sleeper Bus
- Howrah to Raipur Sleeper Bus
- Howrah to Varanasi Sleeper Bus
- Howrah to Hazaribagh Sleeper Bus
- Howrah to Patna Sleeper Bus
- Howrah to Bokaro Sleeper Bus
- Howrah to Jamshedpur Sleeper Bus
- Howrah to Contai(Kanthi) Sleeper Bus
- Howrah to Muzaffarpur Sleeper Bus
- Howrah to Bhagalpur Sleeper Bus
- Howrah to Keonjhar Sleeper Bus
- Howrah to Purulia Sleeper Bus
- Howrah to Haldia Sleeper Bus
- Howrah to Nagpur Sleeper Bus
- Howrah to Gaya Sleeper Bus
- Howrah to Mayapur Iskcon Sleeper Bus
- Howrah to Islampur (West Bengal) Sleeper Bus
- Howrah to Angul Sleeper Bus
- Howrah to Panikoili Sleeper Bus
- Howrah to Bangalore Sleeper Bus
- Howrah to Burdwan Sleeper Bus
- Howrah to Asansol Sleeper Bus
- Howrah to Jhargram Sleeper Bus
- Howrah to Allahabad Sleeper Bus
- Howrah to Bhadrak Sleeper Bus
- Howrah to Muchipara Sleeper Bus
- Howrah to Dhanbad Sleeper Bus
- Howrah to Balasore Sleeper Bus
- Howrah to Kaliachak Sleeper Bus
- Howrah to Illambazar Sleeper Bus
- Howrah to Panskura Sleeper Bus
- Howrah to Sasaram Sleeper Bus
Sleeper Bus to Durgapur
- Kolkata to Durgapur Sleeper Bus
- Siliguri to Durgapur Sleeper Bus
- Bhubaneswar to Durgapur Sleeper Bus
- Digha to Durgapur Sleeper Bus
- Puri to Durgapur Sleeper Bus
- Cuttack to Durgapur Sleeper Bus
- Salt Lake to Durgapur Sleeper Bus
- Barasat (West Bengal) to Durgapur Sleeper Bus
- Purulia to Durgapur Sleeper Bus
- Bokaro to Durgapur Sleeper Bus
- Dhanbad to Durgapur Sleeper Bus
- Ranchi to Durgapur Sleeper Bus
- Bankura to Durgapur Sleeper Bus
- Malda to Durgapur Sleeper Bus
- Berhampore to Durgapur Sleeper Bus
- Patna to Durgapur Sleeper Bus
- Habra to Durgapur Sleeper Bus
- Varanasi to Durgapur Sleeper Bus
- Mandarmani to Durgapur Sleeper Bus
- Hazaribagh to Durgapur Sleeper Bus
- Dalkhola to Durgapur Sleeper Bus
- Jhargram to Durgapur Sleeper Bus
- Kolkata Airport to Durgapur Sleeper Bus
- Contai(Kanthi) to Durgapur Sleeper Bus
- Haldia to Durgapur Sleeper Bus
- Burdwan to Durgapur Sleeper Bus
- Asansol to Durgapur Sleeper Bus
- Allahabad to Durgapur Sleeper Bus
- Gaya to Durgapur Sleeper Bus
- Bihar Sharif to Durgapur Sleeper Bus
- Sasaram to Durgapur Sleeper Bus
- Raghunathpur to Durgapur Sleeper Bus
- Ramgarh (Jharkhand) to Durgapur Sleeper Bus
- Dehri to Durgapur Sleeper Bus
- Sherghati to Durgapur Sleeper Bus
- Gazole to Durgapur Sleeper Bus
- Kharagpur to Durgapur Sleeper Bus
- Jamshedpur to Durgapur Sleeper Bus
- Muzaffarpur to Durgapur Sleeper Bus
Popular Volvo City Buses
- Dalkhola Volvo Bus
- Nagpur Volvo Bus
- Bishunpur Volvo Bus
- Bolpur(West Bengal) Volvo Bus
- Haldia Volvo Bus
- Asansol Volvo Bus
- Allahabad Volvo Bus
- Barasat (West Bengal) Volvo Bus
- Dhanbad Volvo Bus
- Illambazar Volvo Bus
- Varanasi Volvo Bus
- Ramgarh (Jharkhand) Volvo Bus
- Balurghat Volvo Bus
- Howrah Volvo Bus
- Bhadrak Volvo Bus
- Suri Volvo Bus
- Raipur Volvo Bus
- Egra Volvo Bus
- Visakhapatnam Volvo Bus
- Sasaram Volvo Bus
- Malda Volvo Bus
- Bokaro Volvo Bus
- Islampur (West Bengal) Volvo Bus
- Contai(Kanthi) Volvo Bus
- Durgapur Volvo Bus
- Bihar Sharif Volvo Bus
- Muzaffarpur Volvo Bus
- Gazole Volvo Bus
- Jamshedpur Volvo Bus
- Salt Lake Volvo Bus
- Mayapur Iskcon Volvo Bus
- Puri Volvo Bus
- Kharagpur Volvo Bus
- Sherghati Volvo Bus
- Habra Volvo Bus
- Nawadha,Bihar Volvo Bus
- Burdwan Volvo Bus
- Kishanganj Volvo Bus
- Indore Volvo Bus
- Dehri Volvo Bus
- Ranchi Volvo Bus
- Midnapur(West Bengal) Volvo Bus
- Muchipara Volvo Bus
- Bhubaneswar Volvo Bus
- Bankura Volvo Bus
- Bangalore Volvo Bus
- Panskura Volvo Bus
- Keonjhar Volvo Bus
- Gaya Volvo Bus
- Angul Volvo Bus
- Bhagalpur Volvo Bus
- Digha Volvo Bus
- Kolkata Airport Volvo Bus
- Hazaribagh Volvo Bus
- Hajipur Volvo Bus
- Tajpur (West Bengal) Volvo Bus
- Purulia Volvo Bus
- Berhampore Volvo Bus
- Mandarmani Volvo Bus
- Kolkata Volvo Bus
- Kaliachak Volvo Bus
- Budbud(West Bengal) Volvo Bus
- Cuttack Volvo Bus
- Tata Volvo Bus
- Pune Volvo Bus
- Jhargram Volvo Bus
- Patna Volvo Bus
- Heria Volvo Bus
- Raghunathpur Volvo Bus
- Balasore Volvo Bus
- Sambalpur Volvo Bus
- Panikoili Volvo Bus
- Dhenkanal Volvo Bus
- Siliguri Volvo Bus
- Panagarh Volvo Bus