November 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
Satna to Rewa NON-AC Seater Bus
- Goibibo
- Bus Ticket Booking
- Bus from Satna to Rewa
- Satna to Rewa NON-AC Seater Bus
| Bus Details | Time and Duration | Price | |
|---|---|---|---|
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 4.3/5 96 Reviews | 09:00 Satna Railway Station 1h 14m 10:14 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 4.4/5 27 Reviews | 12:00 Satna Railway Station 1h 25m 13:25 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 4.2/5 26 Reviews | 11:30 Satna Railway Station 1h 25m 12:55 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 4.2/5 25 Reviews | 14:00 Satna Railway Station 1h 25m 15:25 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 4.1/5 42 Reviews | 07:00 Satna Railway Station 1h 15m 08:15 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 4.0/5 77 Reviews | 09:30 Satna Railway Station 1h 15m 10:45 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 3.7/5 39 Reviews | 16:30 Satna Railway Station 1h 15m 17:45 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 3.7/5 21 Reviews | 16:00 Satna Railway Station 1h 15m 17:15 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 3.7/5 19 Reviews | 13:30 Satna Railway Station 1h 25m 14:55 4th Nov New Bus Stand | ₹80 | SELECT SEAT 12 window seat 37 seats left ₹ 80 |
| |||
Pankaj Translink (Sutra Seva) Non AC Seater (2+3) 3.6/5 17 Reviews | 05:00 Satna Railway Station 1h 15m 06:15 4th Nov New Bus Stand | ₹80 | SELECT SEAT 14 window seat 42 seats left ₹ 80 |
|
Satna to Rewa Other Buses
Tiwari Coach (Sutra Sewa) A/C Seater (2+2) 4.0/5 65 Reviews | 11:00 Satna Railway Station 1h 20m 12:20 4th Nov New Bus Stand Rewa | ₹104 ₹115 | SELECT SEAT 18 window seat 40 seats left ₹ 115 ₹ 104 |
| |||
Tiwari Coach (Sutra Sewa) A/C Seater (2+2) 4.1/5 23 Reviews | 06:10 Satna Railway Station 1h 10m 07:20 4th Nov New Bus Stand Rewa | ₹98 ₹109 | SELECT SEAT 18 window seat 40 seats left ₹ 109 ₹ 98 |
| |||
Pankaj Translink (Sutra Seva) A/C Seater (2+2) 4.6/5 8 Reviews | 12:15 Satna Railway Station 1h 15m 13:30 4th Nov New Bus Stand | ₹100 | SELECT SEAT 17 window seat 39 seats left ₹ 100 |
| |||
Pankaj Translink (Sutra Seva) A/C Seater (2+2) 4.4/5 9 Reviews | 05:45 Satna Railway Station 1h 15m 07:00 4th Nov New Bus Stand | ₹100 | SELECT SEAT 17 window seat 39 seats left ₹ 100 |
| |||
Bhaiya Travels A/C Sleeper (2+1) 4.0/5
| 07:35 KJS Mor Triupati dhaba Satna road 0h 25m 08:00 4th Nov Abha Travels Old Bus Stand Rewa | ₹5400 ₹5500 | SELECT SEAT 20 window seat 33 seats left ₹ 5500 ₹ 5400 |
| |||
Pankaj Translink (Sutra Seva) A/C Seater (2+2) 4.1/5 22 Reviews | 17:15 Satna Railway Station 1h 15m 18:30 4th Nov New Bus Stand | ₹100 | SELECT SEAT 17 window seat 39 seats left ₹ 100 |
| |||
Tiwari Coach (Sutra Sewa) AC Seater (2+3) 3.9/5 81 Reviews | 19:30 Satna Railway Station 1h 20m 20:50 4th Nov New Bus Stand Rewa | ₹98 ₹109 | SELECT SEAT 18 window seat 52 seats left ₹ 109 ₹ 98 |
| |||
Tiwari Coach (Sutra Sewa) A/C Seater (2+2) 3.8/5 43 Reviews | 17:30 Satna Railway Station 1h 10m 18:40 4th Nov New Bus Stand Rewa | ₹109 ₹121 | SELECT SEAT 17 window seat 38 seats left ₹ 121 ₹ 109 |
| |||
Pankaj Translink (Sutra Seva) A/C Seater (2+2) 3.8/5 80 Reviews | 17:50 Satna Railway Station 1h 15m 19:05 4th Nov New Bus Stand | ₹100 | SELECT SEAT 17 window seat 39 seats left ₹ 100 |
| |||
Tiwari Coach (Sutra Sewa) A/C Seater (2+2) 3.6/5 66 Reviews | 16:15 Satna Railway Station 1h 10m 17:25 4th Nov New Bus Stand Rewa | ₹98 ₹109 | SELECT SEAT 16 window seat 36 seats left ₹ 109 ₹ 98 |
|
FAQs About NON-AC Seater Buses from Satna to Rewa
Q. How many NON-AC Seater buses currently operating from Satna to Rewa?
A. There are 36 NON-AC Seater buses currently running from Satna to Rewa currently. Book Now
Q. What is the avg time taken by NON-AC Seater bus for Satna Rewa Journey?
A. The time taken for Satna to Rewa by NON-AC Seater bus via road travel is around 0h 25m (appx.). Book Now
Q. What is the cheapest bus fare between Satna to Rewa Travel on Goibibo?
A. The cheapest bus fare available between Satna to Rewa is ₹ 70. Book Now
Q. What are the popular bus operators currently serving buses for Satna to Rewa route?
A. Our top bus operators for Satna to Rewa bus route are: Bhaiya Travels, DN Singh Parihar Bus Service Satna, Gautam Travels Satna, Kalpana Travels Rewa, Pankaj Translink (Sutra Seva), Sanjay Travels Satna, Tiwari Coach (Sutra Sewa), Trimbakeshwar Travels Satna, Vijay Vikram Bus Book Now
Boarding points in Satna
- Satna Railway Station
- Circuit House
- Circut House
- Dashmesh Hotel
- KJS Mor Triupati dhaba Satna road
- Bus Stand Satna
- Semariya Chowk
- Kargil Tiraha
- Madhavgarh
- Satna bus stand
Dropping points in Rewa
- New Bus Stand
- New Bus Stand Rewa
- Abha Travels Old Bus Stand Rewa
- Old Bus Stand Rewa
- Rewa Old Bus Stand
- Rewa Bus Stand
- New Bus Stand Samdariya Complex
- Old Bus Stand
- Bus Stand
Top routes from Satna
- Satna to Rewa Bus
- Satna to Indore Bus
- Satna to Bhopal Bus
- Satna to Nagpur Bus
- Satna to Gwalior Bus
- Satna to Waidhan Bus
- Satna to Raipur Bus
- Satna to Jhansi Bus
- Satna to Jabalpur Bus
- Satna to Sagar Bus
- Satna to Bageshwar Dham Bus
- Satna to Dewas Bus
- Satna to Delhi Bus
- Satna to Singrauli (Madhya Pradesh) Bus
- Satna to Panna Bus
- Satna to Ratanpur(Chhattisgarh) Bus
- Satna to Sidhi Bus
- Satna to Damoh Bus
- Satna to Mumbai Bus
- Satna to Bamitha Bus
- Satna to Pune Bus
- Satna to Ujjain Bus
- Satna to Varanasi Bus
- Satna to Anuppur Bus
- Satna to Shahdol Bus
- Satna to Maihar Bus
- Satna to Chhatarpur Bus
- Satna to Katni Bus
- Satna to Chitrakoot Bus
- Satna to Seoni Bus
- Satna to Surat Bus
- Satna to Ballarpur Bus
- Satna to Banda(Uttar Pradesh) Bus
- Satna to Deotalab Bus
- Satna to Shahgarh Bus
- Satna to Noida Bus
- Satna to Bharuch Bus
- Satna to Mauranipur Bus
- Satna to Tikamgarh Bus
- Satna to Ankleshwar Bus
Top routes to Satna
- Rewa to Satna Bus
- Indore to Satna Bus
- Chhatarpur to Satna Bus
- Gwalior to Satna Bus
- Bhopal to Satna Bus
- Waidhan to Satna Bus
- Nagpur to Satna Bus
- Jhansi to Satna Bus
- Seoni to Satna Bus
- Raipur to Satna Bus
- Panna to Satna Bus
- Dewas to Satna Bus
- Jabalpur to Satna Bus
- Agra to Satna Bus
- Delhi to Satna Bus
- Bageshwar Dham to Satna Bus
- Datia to Satna Bus
- Sagar to Satna Bus
- Sidhi to Satna Bus
- Hyderabad to Satna Bus
- Ujjain to Satna Bus
- Ashta (Madhya Pradesh) to Satna Bus
- Ratanpur(Chhattisgarh) to Satna Bus
- Bamitha to Satna Bus
- Durg to Satna Bus
- Shivpuri (Madhya Pradesh) to Satna Bus
- Pune to Satna Bus
- Kanpur to Satna Bus
- Maihar to Satna Bus
- Chitrakoot to Satna Bus
- Mumbai to Satna Bus
- Deotalab to Satna Bus
- Mauganj to Satna Bus
- Ballarpur to Satna Bus
- Surat to Satna Bus
- Mauranipur to Satna Bus
- Tikamgarh to Satna Bus
- Shahdol to Satna Bus
- Banda(Uttar Pradesh) to Satna Bus
- Bharuch to Satna Bus
Top routes to Rewa
- Indore to Rewa Bus
- Satna to Rewa Bus
- Jabalpur to Rewa Bus
- Bhopal to Rewa Bus
- Nagpur to Rewa Bus
- Katni to Rewa Bus
- Gwalior to Rewa Bus
- Raipur to Rewa Bus
- Maihar to Rewa Bus
- Varanasi to Rewa Bus
- Waidhan to Rewa Bus
- Dewas to Rewa Bus
- Ujjain to Rewa Bus
- Pune to Rewa Bus
- Sagar to Rewa Bus
- Ayodhya to Rewa Bus
- Jhansi to Rewa Bus
- Allahabad to Rewa Bus
- Seoni to Rewa Bus
- Sidhi to Rewa Bus
- Panna to Rewa Bus
- Hyderabad to Rewa Bus
- Durg to Rewa Bus
- Singrauli (Madhya Pradesh) to Rewa Bus
- Azamgarh to Rewa Bus
- Delhi to Rewa Bus
- Dabra to Rewa Bus
- Shahdol to Rewa Bus
- Bangalore to Rewa Bus
- Ashta (Madhya Pradesh) to Rewa Bus
- Baroda to Rewa Bus
- Vidisha to Rewa Bus
- Bilaspur (Chhattisgarh) to Rewa Bus
- Faizabad to Rewa Bus
- Mirzapur to Rewa Bus
- Chhatarpur to Rewa Bus
- Mauganj to Rewa Bus
- Beohari to Rewa Bus
- Sihora to Rewa Bus
- Bharuch to Rewa Bus
Top routes from Rewa
- Rewa to Indore Bus
- Rewa to Satna Bus
- Rewa to Jabalpur Bus
- Rewa to Bhopal Bus
- Rewa to Nagpur Bus
- Rewa to Katni Bus
- Rewa to Raipur Bus
- Rewa to Gwalior Bus
- Rewa to Waidhan Bus
- Rewa to Chhatarpur Bus
- Rewa to Jhansi Bus
- Rewa to Maihar Bus
- Rewa to Varanasi Bus
- Rewa to Dewas Bus
- Rewa to Allahabad Bus
- Rewa to Ujjain Bus
- Rewa to Pune Bus
- Rewa to Shahdol Bus
- Rewa to Mumbai Bus
- Rewa to Bilaspur (Chhattisgarh) Bus
- Rewa to Ashta (Madhya Pradesh) Bus
- Rewa to Hyderabad Bus
- Rewa to Sagar Bus
- Rewa to Sidhi Bus
- Rewa to Panna Bus
- Rewa to Ayodhya Bus
- Rewa to Singrauli (Madhya Pradesh) Bus
- Rewa to Delhi Bus
- Rewa to Khajuraho Bus
- Rewa to Seoni Bus
- Rewa to Surat Bus
- Rewa to Nashik Bus
- Rewa to Baroda Bus
- Rewa to Beohari Bus
- Rewa to Vadodara Bus
- Rewa to Mirzapur Bus
- Rewa to Vidisha Bus
- Rewa to Sultanpur (Uttar Pradesh) Bus
- Rewa to Faizabad Bus
- Rewa to Mauganj Bus
Popular cities near Satna
- Rewa Bus
- Maihar Bus
- Panna Bus
- Chhatarpur Bus
- Jabalpur Bus
- Sidhi Bus
- Katni Bus
- Chitrakoot Bus
- Nagod (Madhya Pradesh) Bus
- Allahabad Bus
- Amarpatan Bus
- Damoh Bus
- Bageshwar Dham Bus
- Devendra Nagar (Madhya Pradesh) Bus
- Bamitha Bus
- Khajuraho Bus
- Deotalab Bus
- Mauganj Bus
- Banda(Uttar Pradesh) Bus
- Hanumana (Madhya Pradesh) Bus
- Shahdol Bus
- Sagar Bus
- Varanasi Bus
- Mauranipur Bus
- Kalinjra Bus
- Nagpur Bus
Popular cities near Rewa
- Jabalpur Bus
- Katni Bus
- Allahabad Bus
- Maihar Bus
- Satna Bus
- Sidhi Bus
- Amarpatan Bus
- Varanasi Bus
- Shahdol Bus
- Panna Bus
- Sihora Bus
- Hanumana (Madhya Pradesh) Bus
- Pratapgarh(Uttar Pradesh) Bus
- Beohari Bus
- Mauganj Bus
- Damoh Bus
- Mirzapur Bus
- Sultanpur (Uttar Pradesh) Bus
- Chitrakoot Bus
- Chhatarpur Bus
- Nagod (Madhya Pradesh) Bus
- Seoni Bus
- Ayodhya Bus
- Vidisha Bus
- Bamitha Bus
- Sagar Bus
- Lakhnadon Bus
- Bageshwar Dham Bus
- Singrauli (Madhya Pradesh) Bus
- Kanpur Bus
Top Bus Operators Between Satna and Rewa
- Pankaj Translink (Sutra Seva) Bus
- Tiwari Coach (Sutra Sewa) Bus
- KRISHNA TRANSPORT COMPANY Bus
- Pankaj Translink ( Sutra Seva) Bus
- Trimbakeshwar Travels Satna Bus
- Vijay Vikram Bus
- Vijay Vikram Bus
- DN Singh Parihar Bus Service Satna Bus
- Sanjay Travels Satna Bus
- Gautam Travels Satna Bus
- Jai Bhawani Tours and Travels Bus
- Pawan Express Bus
- MK Travels Bus
- Kalpana Travels Rewa Bus
- Nafees Bus Service Satna Bus
- Lalit Travels Bus
- Bhaiya Travels Bus
- RAMASHIV TRAVELS Bus
- Mansoori Brothers Bus
- Radha Vallabh Travels Bus
- Pradhan Travels Bus
- Gyan Travels Bus
- Ambay Travels (Vijay Bus) Bus
- Chandra Kripa Travels Bus
- Ambay Travels Bus
- Shambhu Travels Bus
- Om Sai Ram Travels Bus
- MBBS Bus service Bus
- Movo International Pvt. Ltd. (Sutra Seva) Bus
- Chandel Brothers Bus
- Baba Chaturvedi Travels Bus
- Sanjay Travels Bus
- Dhariwal Travels Bus
Top Bus Operators from Satna
Top Bus Operators to Rewa
- Jabalpur to Rewa Tiwari Coach Rewa Bus
- Satna to Rewa Tiwari Coach Rewa Bus
- Indore to Rewa Intercity Travels Indore Bus
- Katni to Rewa Tiwari Coach Rewa Bus
- Maihar to Rewa Tiwari Coach Rewa Bus
- Nagpur to Rewa Vijayant Travels Bus
- Bhopal to Rewa Intercity Travels Indore Bus
- Gwalior to Rewa Sharad Travels Bus
- Pune to Rewa Bhaiya Travels Bus
- Raipur to Rewa Metro Star Services Bus
Hotels in Satna
Hotels in Rewa
NON-AC Seater Bus from Satna
- Satna to Indore NON-AC Seater Bus
- Satna to Bhopal NON-AC Seater Bus
- Satna to Nagpur NON-AC Seater Bus
- Satna to Gwalior NON-AC Seater Bus
- Satna to Waidhan NON-AC Seater Bus
- Satna to Raipur NON-AC Seater Bus
- Satna to Jhansi NON-AC Seater Bus
- Satna to Jabalpur NON-AC Seater Bus
- Satna to Sagar NON-AC Seater Bus
- Satna to Bageshwar Dham NON-AC Seater Bus
- Satna to Dewas NON-AC Seater Bus
- Satna to Delhi NON-AC Seater Bus
- Satna to Singrauli (Madhya Pradesh) NON-AC Seater Bus
- Satna to Panna NON-AC Seater Bus
- Satna to Ratanpur(Chhattisgarh) NON-AC Seater Bus
- Satna to Sidhi NON-AC Seater Bus
- Satna to Damoh NON-AC Seater Bus
- Satna to Mumbai NON-AC Seater Bus
- Satna to Bamitha NON-AC Seater Bus
- Satna to Pune NON-AC Seater Bus
- Satna to Ujjain NON-AC Seater Bus
- Satna to Varanasi NON-AC Seater Bus
- Satna to Anuppur NON-AC Seater Bus
- Satna to Shahdol NON-AC Seater Bus
- Satna to Maihar NON-AC Seater Bus
- Satna to Chhatarpur NON-AC Seater Bus
- Satna to Katni NON-AC Seater Bus
- Satna to Chitrakoot NON-AC Seater Bus
- Satna to Seoni NON-AC Seater Bus
- Satna to Surat NON-AC Seater Bus
- Satna to Ballarpur NON-AC Seater Bus
- Satna to Banda(Uttar Pradesh) NON-AC Seater Bus
- Satna to Deotalab NON-AC Seater Bus
- Satna to Shahgarh NON-AC Seater Bus
- Satna to Noida NON-AC Seater Bus
- Satna to Bharuch NON-AC Seater Bus
- Satna to Mauranipur NON-AC Seater Bus
- Satna to Tikamgarh NON-AC Seater Bus
- Satna to Ankleshwar NON-AC Seater Bus
NON-AC Seater Bus to Rewa
- Indore to Rewa NON-AC Seater Bus
- Jabalpur to Rewa NON-AC Seater Bus
- Bhopal to Rewa NON-AC Seater Bus
- Nagpur to Rewa NON-AC Seater Bus
- Katni to Rewa NON-AC Seater Bus
- Gwalior to Rewa NON-AC Seater Bus
- Raipur to Rewa NON-AC Seater Bus
- Maihar to Rewa NON-AC Seater Bus
- Varanasi to Rewa NON-AC Seater Bus
- Waidhan to Rewa NON-AC Seater Bus
- Dewas to Rewa NON-AC Seater Bus
- Ujjain to Rewa NON-AC Seater Bus
- Pune to Rewa NON-AC Seater Bus
- Sagar to Rewa NON-AC Seater Bus
- Ayodhya to Rewa NON-AC Seater Bus
- Jhansi to Rewa NON-AC Seater Bus
- Allahabad to Rewa NON-AC Seater Bus
- Seoni to Rewa NON-AC Seater Bus
- Sidhi to Rewa NON-AC Seater Bus
- Panna to Rewa NON-AC Seater Bus
- Hyderabad to Rewa NON-AC Seater Bus
- Durg to Rewa NON-AC Seater Bus
- Singrauli (Madhya Pradesh) to Rewa NON-AC Seater Bus
- Azamgarh to Rewa NON-AC Seater Bus
- Delhi to Rewa NON-AC Seater Bus
- Dabra to Rewa NON-AC Seater Bus
- Shahdol to Rewa NON-AC Seater Bus
- Bangalore to Rewa NON-AC Seater Bus
- Ashta (Madhya Pradesh) to Rewa NON-AC Seater Bus
- Baroda to Rewa NON-AC Seater Bus
- Vidisha to Rewa NON-AC Seater Bus
- Bilaspur (Chhattisgarh) to Rewa NON-AC Seater Bus
- Faizabad to Rewa NON-AC Seater Bus
- Mirzapur to Rewa NON-AC Seater Bus
- Chhatarpur to Rewa NON-AC Seater Bus
- Mauganj to Rewa NON-AC Seater Bus
- Beohari to Rewa NON-AC Seater Bus
- Sihora to Rewa NON-AC Seater Bus
- Bharuch to Rewa NON-AC Seater Bus
Popular Volvo City Buses
- Sultanpur (Uttar Pradesh) Volvo Bus
- Bamitha Volvo Bus
- Agra Volvo Bus
- Anuppur Volvo Bus
- Dewas Volvo Bus
- Dabra Volvo Bus
- Hyderabad Volvo Bus
- Ashta (Madhya Pradesh) Volvo Bus
- Sihora Volvo Bus
- Mirzapur Volvo Bus
- Vadodara Volvo Bus
- Sidhi Volvo Bus
- Indore Volvo Bus
- Deotalab Volvo Bus
- Chhatarpur Volvo Bus
- Waidhan Volvo Bus
- Rewa Volvo Bus
- Pune Volvo Bus
- Mauganj Volvo Bus
- Vidisha Volvo Bus
- Nashik Volvo Bus
- Bilaspur (Chhattisgarh) Volvo Bus
- Bageshwar Dham Volvo Bus
- Tikamgarh Volvo Bus
- Satna Volvo Bus
- Jhansi Volvo Bus
- Seoni Volvo Bus
- Azamgarh Volvo Bus
- Panna Volvo Bus
- Bangalore Volvo Bus
- Ankleshwar Volvo Bus
- Shivpuri (Madhya Pradesh) Volvo Bus
- Kanpur Volvo Bus
- Surat Volvo Bus
- Ujjain Volvo Bus
- Ayodhya Volvo Bus
- Bhopal Volvo Bus
- Nagpur Volvo Bus
- Shahgarh Volvo Bus
- Maihar Volvo Bus
- Delhi Volvo Bus
- Datia Volvo Bus
- Chitrakoot Volvo Bus
- Beohari Volvo Bus
- Allahabad Volvo Bus
- Faizabad Volvo Bus
- Sagar Volvo Bus
- Gwalior Volvo Bus
- Noida Volvo Bus
- Jabalpur Volvo Bus
- Baroda Volvo Bus
- Raipur Volvo Bus
- Varanasi Volvo Bus
- Shahdol Volvo Bus
- Banda(Uttar Pradesh) Volvo Bus
- Mumbai Volvo Bus
- Khajuraho Volvo Bus
- Bharuch Volvo Bus
- Durg Volvo Bus
- Katni Volvo Bus
- Ratanpur(Chhattisgarh) Volvo Bus
- Ballarpur Volvo Bus
- Damoh Volvo Bus
- Mauranipur Volvo Bus
- Singrauli (Madhya Pradesh) Volvo Bus