Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Name | Audition taken in | Gang | Notes |
| --- | --- | --- | --- |
| Nauman Sait | Bangalore | Om Blues | Winner of SEASON 6 : HELL DOWN UNDER. Won total prize money of Rs. 3,62,000 and A Hero Honda Karizma, Voted out in the 4th episode, re-entered in 7th episode defeating Pradeep in Zorb Task. Nauman defeated Lonkiri in finals. |
| Longkiri Timung (Kiri) | Kolkata | Om Blues | Runner-up. Won a Hero Honda Karizma, Evicted in the 7th episode by challenge from Sufi in Ladder Task. Brought back in 13th episode by vote-in from the fellow contestants, where he defeated Sufi and Natasha in Plank Task. Lost to Nauman in the finals. |
| Gurmeet Kaur Johal (Palak) | Bangalore | Om Blues | Won A Hero Honda Karizma, Voted out in the 3rd episode, re-entered in 7th episode defeating Bobby in Mechanical Bull task. Evicted by Longkiri in semi final task. |
| Natasha Sinha | Chandigarh | Brats | Voted out in the 11th episode. Brought back in 13th episode but failed in Plank task. |
| Puneet Malhotra (Sufi) | Mumbai |  | Won A Hero Honda Karizma, Voted out in the 1st episode, re-entered in 7th episode defeating Longkiri in Ladder task. Voted out in the 10th episode. Brought back in 13th episode but failed in Plank task |
| Paulami De | Kolkata | Om Blues | Voted out in the 12th episode. |
| Samrat Kaushal | Ahmedabad | Om Blues | Won A Hero Honda Karizma, Voted out in the 9th episode. |
| Tamanna Sharma (Tammy) | Chandigarh | Om Blues | GOT A Hero Honda Karizma from Suraj aka Nagesh(Roadies Season 8.0), Voted out in the 8th episode. |
| Sandeep Singh (Sandy) | New Delhi | Brats | Voted out in the 7th episode. |
| Bobby Chopra | New Delhi | Brats | Evicted in the 7th episode by challenge from Palak in Mechanical Bull task. |
| Pradeep Singh | New Delhi | Brats | Evicted in the 7th episode by challenge from Nauman in Zorb task. |
| Suzanna Mukherjee (Suzi) | Mumbai | Brats | Voted out in the 6th episode. |
| Roop Bhinder | New Delhi | Brats | Voted out in the 5th episode. |
| Devarshi Patel (Dev) | Ahmedabad | Om Blues | Eliminated himself in the 5th episode by voluntarily entering a Casket. |
| Varisha Hawelia | Kolkata | Om Blues | Voted out in the 2nd episode. |
| Sonia Chauhan | Chandigarh |  | Evicted in the 1st episode, after losing the obstacle race challenge. |
| Bhanu Pratap Singh Rana | Ahmedabad |  | Evicted in the 1st episode, after losing the obstacle race challenge. |
| Neha Kapoor | New Delhi |  | Evicted in the 1st episode, after losing the obstacle race challenge. |
| Ankur Khanduja | Chandigarh |  | Evicted in the 1st episode, after losing the obstacle race challenge. |
| Vicky Arora | Ahmedabad |  | Evicted in the 1st episode, after losing the obstacle race challenge. |
Question:
which gang had at least one winner on mtv roadies season 6?
Answer:
Om Blues