August 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
Hosur To Poonamallee Bus
- Goibibo
- Bus Booking
- Popular Bus Routes
- Bus from Hosur to Poonamallee
Book Hosur to Poonamallee bus at the cheapest price. Use promo code: FIRSTBUS and get up to ₹200 OFF on your Hosur to Poonamallee bus booking. Choose from the many options listed below for your Hosur to Poonamallee bus and enjoy fastest booking, big offers & savings on bus tickets visit Goibibo. Also check the bus schedule, status for your returnPoonamallee to Hosur busonline.
| Bus Details | Time and Duration | Price | |
|---|---|---|---|
YBM Travels(BLM) A/C Sleeper (2+1) 4.5/5 281 Reviews
| 23:20 Bus Stand 4h 55m 04:15 3rd Aug Poonamallee | ₹1197 ₹1260 | SELECT SEAT 17 window seat 30 seats left ₹ 1260 ₹ 1197 |
| |||
KBS Luxury Bus A/C Sleeper (2+1) 4.5/5 279 Reviews | 21:20 Hosur 5h 20m 02:40 3rd Aug Poonamallee | ₹1105 | SELECT SEAT 15 window seat 24 seats left ₹ 1105 |
| |||
KBS Luxury Bus A/C Sleeper (2+1) 4.7/5 89 Reviews | 08:20 Hosur 5h 40m 14:00 3rd Aug Poonamallee | ₹679 | SELECT SEAT 14 window seat 24 seats left ₹ 679 |
| |||
KBS Luxury Bus A/C Sleeper (2+1) 4.6/5 208 Reviews | 04:10 Hosur 5h 0m 09:10 3rd Aug Poonamallee | ₹711 | SELECT SEAT 16 window seat 25 seats left ₹ 711 |
| |||
YBM Travels(BLM) A/C Sleeper (2+1) 4.2/5 264 Reviews
| 08:00 Bus Stand 5h 30m 13:30 3rd Aug Poonamallee | ₹760 ₹800 | SELECT SEAT 17 window seat 32 seats left ₹ 800 ₹ 760 |
| |||
ADITHIYA AIRBUS A/C Sleeper (2+1) 4.6/5 48 Reviews | 22:50 Hosur 4h 55m 03:45 3rd Aug Poonamallee | ₹1130 | SELECT SEAT 14 window seat 25 seats left ₹ 1130 |
| |||
Jai Sai Baba Travels A/C Sleeper (2+1) 5.0/5 23 Reviews
| 15:45 Hosur 5h 35m 21:20 3rd Aug Poonamallee | ₹999 ₹1099 | SELECT SEAT 13 window seat 23 seats left ₹ 1099 ₹ 999 |
| |||
PADMAVATHI TRAVELS A/C Sleeper (2+1) 4.6/5 44 Reviews
| 22:50 Hosur 5h 40m 04:30 3rd Aug Poonamallee | ₹1200 | SELECT SEAT 17 window seat 28 seats left ₹ 1200 |
| |||
GRS Travels A/C Sleeper (2+1) 4.2/5 39 Reviews
| 23:00 Bus Stand 5h 45m 04:45 3rd Aug Poonamallee | ₹1400 ₹1500 | SELECT SEAT 14 window seat 23 seats left ₹ 1500 ₹ 1400 |
| |||
Rukma Travels VE A/C Seater / Sleeper (2+1) 4.4/5 105 Reviews | 21:55 Bus Stand 5h 30m 03:25 3rd Aug Poonamallee | ₹999 | SELECT SEAT 18 window seat 31 seats left ₹ 999 |
|
Route Information for Hosur to Poonamallee Bus
| Distance | 248 km |
| Bus Depart From | Hosur |
| Bus Arrives In | Poonamallee |
| Earliest Bus | 00:05 |
| Last Bus | 23:59 |
| Avg. Bus Duration | 5h 55m |
| Cheapest Bus Ticket | Rs. 359 |
| Bus Operators | ACLS Navigator, ADITHIYA AIRBUS, Alaguthangam Travels, Bharathi Travels, DLT BUS |
How to Book Bus Tickets from Hosur to Poonamallee
Booking your bus tickets from Hosur to Poonamallee on Goibibo is a straightforward and efficient process. Follow these essential steps to secure your travel:
- Visit the Goibibo bus website OR, Open the Goibibo app on your Android/iOS device
- Enter your travel details: Fill in the following information:
- Source city: Hosur
- Destination city: Poonamallee
- Date of travel: Select your preferred travel date.
- Browse bus options: Review a comprehensive list of available private and government buses. Check details such as seat availability, fares/prices, ratings, boarding/dropping points, operator names, and timings.
- Apply filters: Refine your search by selecting options like AC/non-AC, sleeper/Volvo, departure time, and operator.
- Choose your seat & boarding point: Select your desired seat and boarding location, then proceed to the next step.
- Fill in passenger details: Provide the necessary traveler information, including contact number and email.
- Make payment: Complete your booking securely using UPI, credit/debit cards, digital wallets, or GoCash.
- Get confirmation: Instantly receive your e-ticket or M-ticket via SMS and email.
By following these steps, you can ensure a hassle-free booking experience on Goibibo.
FAQ - Hosur to Poonamallee Bus Ticket Booking
Q. How many buses are running between Hosur to Poonamallee on the daily basis?
A. 183 buses are running between Hosur to Poonamallee. Out of which 175 AC Buses and 8 Non-AC Buses.
Q. When does the first Hosur to Poonamallee bus leaves for the day?
A. The first bus for Hosur to Poonamallee bus route leaves at 00:05 and fare for this bus is ₹ 569.
Q. When does the last bus leaves for Poonamallee from Hosur?
A. he last bus for Hosur to Poonamallee route leaves at 23:59. The ticket price for this bus is ₹1299.
Q. What are the boarding points for Hosur to Poonamallee Bus service?
A. Boarding points for this bus route in Hosur are Hosur, Bus Stand, Attibele, Shoolagiri, Krishnagiri Toll Plaza.
Q. What are the dropping points in Poonamallee for the Hosur Poonamallee bus route?
A. Dropping points in Poonamallee for this route are Koyambedu, Poonamallee, Sriperumbudur, Maduravoyal, Ashok Pillar.
Q. Who are the popular operators on the Hosur to Poonamallee bus route?
A. Top operators on the Hosur to Poonamallee bus route are ACLS Navigator, ADITHIYA AIRBUS, Alaguthangam Travels, Bharathi Travels, DLT BUS, Dream Line Travels Pvt Ltd, FlixBus, GRS Travels, Go Link, GreenLine Travels And Holidays.
Q. How many buses are GPS enabled?
A. Total 130 buses are GPS enabled on this route so that anyone can track his bus.
Q. What is the minimum bus ticket fare from Hosur to Poonamallee route?
A. The minimum bus ticket price for Hosur to Poonamallee route is Rs 359 Only.
Q. What is the maximum bus ticket price from Hosur to Poonamallee route?
A. The maximum bus ticket price for Hosur to Poonamallee route is Rs 3999.
Q. How much time it takes to travel by bus from Hosur to Poonamallee?
A. Approximately it will take 5h 55m to reach Hosur to Poonamallee by bus.
Q. Which is the fastest bus on Hosur to Poonamallee route?
A. From Hosur to Poonamallee,the fastest bus for this route is KBS Luxury Bus.
Q. Which bus operators offer the cheapest fare from Hosur to Poonamallee route?
A. While travelling from Hosur to Poonamallee ,IntrCity SmartBus provide the cheapest fare.
Boarding points in Hosur
- Bus Stand
- Hosur
- Attibele
- Shoolagiri
- Krishnagiri Toll Plaza
- Krishnagiri
- Greenline Hosur
- HOSUR RKK TRAVELS OFFICE
- Hosur (S)
- Hosur (Hosur)
Dropping points in Poonamallee
- Poonamallee
- Maduravoyal
- Koyambedu
- Vadapalani
- Ashok Pillar
- Ekkattuthangal
- Guindy
- Saidapet
- Anna University
- Madhya Kailash
Top routes from Hosur
- Hosur to Thoothukudi Bus
- Hosur to Kumbakonam Bus
- Hosur to Rajapalayam Bus
- Hosur to Pudukottai Bus
- Hosur to Villupuram Bus
- Hosur to Tenkasi Bus
- Hosur to Chidambaram Bus
- Hosur to Thrissur Bus
- Hosur to Kovilpatti Bus
- Hosur to Udumalaipettai Bus
- Hosur to Bangalore Bus
- Hosur to Katpadi Bus
- Hosur to Avinashi Bus
- Hosur to Bhavani Bus
- Hosur to Namakkal Bus
- Hosur to Krishnagiri Bus
- Hosur to Perundurai Bus
- Hosur to Kanchipuram Bus
- Hosur to Palakkad Bus
- Hosur to Angamaly Bus
- Hosur to Chalakudy Bus
- Hosur to Dharmapuri Bus
- Hosur to Ambur Bus
- Hosur to Sankagiri Bus
- Hosur to Aluva Bus
- Hosur to Tiruvannamalai Bus
- Hosur to Virudhunagar Bus
- Hosur to Alathur Bus
- Hosur to Kodakara Vellikulangara Road Bus
- Hosur to Edappally Bus
- Hosur to Kalamaserry Bus
- Hosur to Sattur Bus
- Hosur to Vadakkancherry Bus
Top routes to Hosur
- Chennai to Hosur Bus
- Coimbatore to Hosur Bus
- Madurai to Hosur Bus
- Tiruchirapalli to Hosur Bus
- Tirunelveli to Hosur Bus
- Nagercoil to Hosur Bus
- Hyderabad to Hosur Bus
- Salem to Hosur Bus
- Pondicherry to Hosur Bus
- Dindigul to Hosur Bus
- Thanjavur to Hosur Bus
- Theni to Hosur Bus
- Kumbakonam to Hosur Bus
- Karur to Hosur Bus
- Vellore to Hosur Bus
- Kanchipuram to Hosur Bus
- Kovilpatti to Hosur Bus
- Erode to Hosur Bus
- Tirupur to Hosur Bus
- Kochi to Hosur Bus
- Velankanni to Hosur Bus
- Karaikudi to Hosur Bus
- Thoothukudi to Hosur Bus
- Rajapalayam to Hosur Bus
- Thrissur to Hosur Bus
- Pollachi to Hosur Bus
- Marthandam to Hosur Bus
- Pudukottai to Hosur Bus
- Tiruchendur to Hosur Bus
- Mayiladuthurai to Hosur Bus
- Dharmapuri to Hosur Bus
- Ambur to Hosur Bus
- Tiruvannamalai to Hosur Bus
- Kodakara Vellikulangara Road to Hosur Bus
- Vadakkancherry to Hosur Bus
- Virudhunagar to Hosur Bus
- Alathur to Hosur Bus
- Kalamaserry to Hosur Bus
- Edappally to Hosur Bus
- Koratty to Hosur Bus
Popular cities near Hosur
Popular cities near Poonamallee
Top Bus Operators Between Hosur and Poonamallee
- IntrCity SmartBus Bus
- KBS Luxury Bus
- RKK Travels Bus
- National Travels NTA Bus
- NueGo Bus
- Sri Sugam Bus Tours and Travels Bus
- National travels Bus
- FlixBus Bus
- Bharathi Travels Bus
- Jabbar Travels Bus
- Krish Travels Bus
- SPS Luxury Travels Bus
- KMRL Kalaimakal Bus
- SPS Luxury Travels Bus
- Bharathi Travels Bus
- Padmavathi Travels Bus
- VHB Travels Bus
- RKK Travels Bus
- VKV Travels Bus
- PADMAVATHI TRAVELS Bus
- Yolo Bus
- Kalaimakal Travels Bus
- VJS Travels Bus
- Shama Transport Bus
- Shri Abinesh Roadways Bus
- SHARMA TRANSPORTS Bus
- KMS Travels Bus
- SHALOM TRAVELS Bus
- Spectra Connect Bus
- KMRL Kalaimakal(sk) Bus
- SST Limoliner Bus
- zingbus plus Bus
- Hail Trip Bus
- GreenLine Travels And Holidays Bus
- Yahweh Orbit Bus
- Starlink Travels Bus
- NWAY HOLIDAYS Bus
- Sugama Tourist Bus
- ADITHIYA AIRBUS Bus
- Universal Bus (UBS) Bus
- Thirumalaivasan Transports Bus
- YBM Travels(BLM) Bus
- JTS Tours and Travels Bus
- Olive Travels Lines Bus
- Naina Tranz Bus
- NWAY HOLIDAYS Bus
- SBM TRAANSPORT Bus
- PMD Travels Bus
- Anchor Travels Bus
- Tranz king travels Bus
- CIT TRAVELS Bus
- MRM Travels Bus
- Mettur Super Services(mss) Bus
- Travola Bus
- Sri Renugambal Travels (SRT) Bus
- ASR TRANZ Bus
- V Bus Holidays Bus
- BLUE BIRDS TRAVELS Bus
- Rukma Travels Bus
- Octobus Travels Bus
- GREENLINE TRAVELS Bus
- ACLS Navigator Bus
- Roshan Bus Services Bus
- Kingfisher Connect Bus
- MKC TRAVELS Bus
- TNSTC Bus
Top Bus Operators from Hosur
- Hosur to Chennai FLIXBUS Bus
- Hosur to Chennai RKK Travels Bus
- Hosur to Chennai KBS Travels Bus
- Hosur to Chennai IntrCity SmartBus Bus
- Hosur to Chennai Kalaimakal Travels Bus
- Hosur to Chennai NueGo Bus
- Hosur to Chennai KMRL Kalaimakal Bus
- Hosur to Chennai Sri Sugam Bus Tours and Travels Bus
- Hosur to Coimbatore A1 Travels Bus
- Hosur to Madurai FLIXBUS Bus
- Hosur to Coimbatore Jihan luxury travels Bus
- Hosur to Chennai National travels Bus
- Hosur to Chennai NATIONAL TRAVELS NTA Bus
- Hosur to Coimbatore FLIXBUS Bus
- Hosur to Coimbatore NueGo Bus
- Hosur to Chennai Jabbar Travels Bus
- Hosur to Chennai TNSTC Bus
- Hosur to Chennai RKK Travels Bus
- Hosur to Madurai TNSTC Bus
- Hosur to Coimbatore TNSTC Bus
- Hosur to Salem NueGo Bus
- Hosur to Chennai SPS Luxury Travels Bus
- Hosur to Chennai KMRL Kalaimakal(sk) Bus
- Hosur to Tiruchirapalli RKT Tours and Travels Bus
- Hosur to Coimbatore KMS Travels Bus
- Hosur to Madurai Royal Travels Bus
- Hosur to Chennai YBM Travels Bus
- Hosur to Chennai Green Line Travels Bus
- Hosur to Chennai Go Link Bus
- Hosur to Coimbatore No 1 Air Travels Bus
Top Bus Operators to Poonamallee
- Tirupati to Poonamallee APSRTC Bus
- Tiruchirapalli to Poonamallee IntrCity SmartBus Bus
- Periyar Bus Stand, Madurai to Poonamallee IntrCity SmartBus Bus
- Madurai to Poonamallee IntrCity SmartBus Bus
- Tiruchirapalli to Poonamallee National Travels CHN Bus
- Krishnagiri to Poonamallee IntrCity SmartBus Bus
- Majestic to Poonamallee IntrCity SmartBus Bus
- Tiruchirapalli to Poonamallee SBM Traansports Bus
- Bangalore to Poonamallee IntrCity SmartBus Bus
- Gandhipuram to Poonamallee Krish travels Bus
- Bhavani to Poonamallee Krish travels Bus
- Hosur to Poonamallee IntrCity SmartBus Bus
- Shanthinagar to Poonamallee IntrCity SmartBus Bus
- Kalasipalyam to Poonamallee IntrCity SmartBus Bus
- Krishnagiri to Poonamallee KBS Travels Bus
- Erode to Poonamallee Krish travels Bus
- Hosur to Poonamallee KBS Travels Bus
- Majestic to Poonamallee KBS Travels Bus
- Vellore to Poonamallee KBS Travels Bus
- Madurai to Poonamallee National Travels CHN Bus
- Periyar Bus Stand, Madurai to Poonamallee National Travels CHN Bus
- Shanthinagar to Poonamallee KBS Travels Bus
- Madurai to Poonamallee Sri SMS Travels Bus
- Periyar Bus Stand, Madurai to Poonamallee Sri SMS Travels Bus
- Tirupur to Poonamallee Krish travels Bus
- Madurai to Poonamallee SBM Traansports Bus
- Coimbatore to Poonamallee Krish travels Bus
- Salem to Poonamallee Krish travels Bus
- Periyar Bus Stand, Madurai to Poonamallee SBM Traansports Bus
- Kalasipalyam to Poonamallee KBS Travels Bus
Airport Routes from Hosur
Airport Routes to Hosur
Bus Stands
- Kashmiri Gate, Delhi Bus
- Isbt, Dehradun Bus
- Majestic Bus
- Ksrtc Bus Stand, Mysore Bus
- Anand Vihar Bus
- Periyar Bus Stand, Madurai Bus
- Thane West, Mumbai Bus
- Omni Bus Stand, Coimbatore Bus
- Salem New Bus Stand Bus
- Ksrtc Bus Stand, Ernakulam Bus
- Satellite Bus Stand, Bangalore Bus
- Gandhipuram Bus
- Shivaji Nagar, Pune Bus
- Koyambedu Bus
- Tambaram, Chennai Bus
- Swargate, Pune Bus
- Alambagh Bus
- Ksrtc Bus Stand, Thrissur Bus
- KSRTC Bus Stand, Davanagere Bus
- Poonamallee Bus
- Kalasipalyam Bus
- Navlakha Bus
- Geeta Mandir Bus Stand Bus
- Sindhi Camp Bus
- Vallabhnagar, Pune Bus
- Mattuthavani Bus
- Ukkadam Bus
- ST Bus Stand, Bhuj Bus
- Gandhinagar, Bangalore Bus
- T Nagar, Chennai Bus
- Shanthinagar Bus
- Chengalpattu, Chennai Bus
- Sarai Kale Khan Bus
Category Services
- AC Bus
- Volvo AC Seater Sleeper Bus
- Non AC Bus
- Non AC Sleeper Bus
- Seater Bus
- Sleeper Bus
- Semi Sleeper Bus
- Seater Sleeper Bus
- AC Seater Bus
- AC Sleeper Bus
- NON-AC Seater Bus
- AC Semi-Sleeper Bus
- NON-AC Semi-Sleeper Bus
- NON-AC Seater Sleeper Bus
- AC Seater Sleeper Bus
- Volvo Bus
- Bharat Benz Bus
- Scania Bus
- Volvo AC Semi-Sleeper Bus
- Volvo AC Seater Bus
- Volvo AC Sleeper Bus
- Mercedes Benz Bus
Popular Hotels in Hosur
Hotels in Hosur
Popular Volvo Bus Routes To Hosur
- Chennai to Hosur Volvo Bus
- Coimbatore to Hosur Volvo Bus
- Madurai to Hosur Volvo Bus
- Tiruchirapalli to Hosur Volvo Bus
- Tirunelveli to Hosur Volvo Bus
- Nagercoil to Hosur Volvo Bus
- Hyderabad to Hosur Volvo Bus
- Salem to Hosur Volvo Bus
- Pondicherry to Hosur Volvo Bus
- Dindigul to Hosur Volvo Bus
- Thanjavur to Hosur Volvo Bus
- Theni to Hosur Volvo Bus
- Kumbakonam to Hosur Volvo Bus
- Karur to Hosur Volvo Bus
- Vellore to Hosur Volvo Bus
- Kanchipuram to Hosur Volvo Bus
- Kovilpatti to Hosur Volvo Bus
- Erode to Hosur Volvo Bus
- Tirupur to Hosur Volvo Bus
- Kochi to Hosur Volvo Bus
- Velankanni to Hosur Volvo Bus
- Karaikudi to Hosur Volvo Bus
- Thoothukudi to Hosur Volvo Bus
- Rajapalayam to Hosur Volvo Bus
- Thrissur to Hosur Volvo Bus
- Pollachi to Hosur Volvo Bus
- Marthandam to Hosur Volvo Bus
- Pudukottai to Hosur Volvo Bus
- Tiruchendur to Hosur Volvo Bus
- Mayiladuthurai to Hosur Volvo Bus
- Dharmapuri to Hosur Volvo Bus
- Ambur to Hosur Volvo Bus
- Tiruvannamalai to Hosur Volvo Bus
- Kodakara Vellikulangara Road to Hosur Volvo Bus
- Vadakkancherry to Hosur Volvo Bus
- Virudhunagar to Hosur Volvo Bus
- Alathur to Hosur Volvo Bus
- Kalamaserry to Hosur Volvo Bus
- Edappally to Hosur Volvo Bus
- Koratty to Hosur Volvo Bus
Popular Volvo Bus Routes From Hosur
- Hosur to Thoothukudi Volvo Bus
- Hosur to Kumbakonam Volvo Bus
- Hosur to Rajapalayam Volvo Bus
- Hosur to Pudukottai Volvo Bus
- Hosur to Villupuram Volvo Bus
- Hosur to Tenkasi Volvo Bus
- Hosur to Chidambaram Volvo Bus
- Hosur to Thrissur Volvo Bus
- Hosur to Kovilpatti Volvo Bus
- Hosur to Udumalaipettai Volvo Bus
- Hosur to Bangalore Volvo Bus
- Hosur to Katpadi Volvo Bus
- Hosur to Avinashi Volvo Bus
- Hosur to Bhavani Volvo Bus
- Hosur to Namakkal Volvo Bus
- Hosur to Krishnagiri Volvo Bus
- Hosur to Perundurai Volvo Bus
- Hosur to Kanchipuram Volvo Bus
- Hosur to Palakkad Volvo Bus
- Hosur to Angamaly Volvo Bus
- Hosur to Chalakudy Volvo Bus
- Hosur to Dharmapuri Volvo Bus
- Hosur to Ambur Volvo Bus
- Hosur to Sankagiri Volvo Bus
- Hosur to Aluva Volvo Bus
- Hosur to Tiruvannamalai Volvo Bus
- Hosur to Virudhunagar Volvo Bus
- Hosur to Alathur Volvo Bus
- Hosur to Kodakara Vellikulangara Road Volvo Bus
- Hosur to Edappally Volvo Bus
- Hosur to Kalamaserry Volvo Bus
- Hosur to Sattur Volvo Bus
- Hosur to Vadakkancherry Volvo Bus
Popular Volvo City Buses
- Vellore Volvo Bus
- Tenkasi Volvo Bus
- Sankagiri Volvo Bus
- Dindigul Volvo Bus
- Kumbakonam Volvo Bus
- Bhavani Volvo Bus
- Krishnagiri Volvo Bus
- Palakkad Volvo Bus
- Chennai Volvo Bus
- Madurai Volvo Bus
- Chidambaram Volvo Bus
- Salem Volvo Bus
- Pondicherry Volvo Bus
- Velankanni Volvo Bus
- Pudukottai Volvo Bus
- Chalakudy Volvo Bus
- Tiruchendur Volvo Bus
- Hyderabad Volvo Bus
- Erode Volvo Bus
- Tirupur Volvo Bus
- Sattur Volvo Bus
- Villupuram Volvo Bus
- Kovilpatti Volvo Bus
- Edappally Volvo Bus
- Tirunelveli Volvo Bus
- Kodakara Vellikulangara Road Volvo Bus
- Tiruvannamalai Volvo Bus
- Virudhunagar Volvo Bus
- Aluva Volvo Bus
- Perundurai Volvo Bus
- Hosur Volvo Bus
- Marthandam Volvo Bus
- Ambur Volvo Bus
- Coimbatore Volvo Bus
- Udumalaipettai Volvo Bus
- Thrissur Volvo Bus
- Vadakkancherry Volvo Bus
- Karur Volvo Bus
- Karaikudi Volvo Bus
- Dharmapuri Volvo Bus
- Angamaly Volvo Bus
- Kalamaserry Volvo Bus
- Rajapalayam Volvo Bus
- Thoothukudi Volvo Bus
- Alathur Volvo Bus
- Kochi Volvo Bus
- Namakkal Volvo Bus
- Pollachi Volvo Bus
- Theni Volvo Bus
- Avinashi Volvo Bus
- Koratty Volvo Bus
- Tiruchirapalli Volvo Bus
- Katpadi Volvo Bus
- Bangalore Volvo Bus
- Mayiladuthurai Volvo Bus
- Kanchipuram Volvo Bus
- Thanjavur Volvo Bus
- Nagercoil Volvo Bus