The apex court will pronounce its verdict on a bunch of appeals and cross-appeals filed by and against 100 people including Dutt who were convicted by the special TADA court in 2006.
Having already spent 18 months behind bars during the trial, Dutt, 53, would have to undergo the rest of the sentence if the Supreme Court upholds the TADA court's verdict.
After a marathon 10-month-long hearing beginning November 1, 2011, the Supreme Court had in August 2012 reserved its verdict on appeals and cross-appeals in the 1993 Mumbai serial terror bombing case in which 257 people were killed and 713 were injured.
During the hearing, the bench had for the first time used laptops in the court to peruse the voluminous documents and record of the case and the submissions of various counsel.