The controversial godman has been found guilty of raping a minor girl in Manai village near Jodhpur on August 15, 2013.
The court has also sentenced the two other co-accused Shilpi and Sharad to 20 years each in jail in regard to the same case.
He has been found guilty under various charges, including sections 370(4) (trafficking), 342 (wrongful confinement), 354A (outraging modesty, 376 (rape), 506 (criminal intimidation), 109, 120 B (criminal conspiracy) of the Indian Penal Code.
In the case, out of the five accused, including Asaram, two have been acquitted of all charges.
Asaram's spokesperson Neelam Dubey said they will talk to their legal team and decide the future course of action.
"We will discuss with our legal team and then decide our future course of action. We have confidence in our judiciary," Dubey said.
Earlier in the day, people were seen offering prayers at the godman's ashram in Madhya Pradesh's Bhopal, Uttar Pradesh's Varanasi, Gujarat's Ahmedabad and Punjab's Ludhiana for his acquittal.
A follower of Asaram even reached the jail with a garland in the morning. He, however, was detained by police.
Asaram is also facing a trial in Gujarat for raping two Surat-based sisters. His son, Narayan Sai, is also an accused in the case. (ANI)