According to D'Souza, it was Cruz who raised the issue with Trump and made D'Souza's pardoning a priority.
D'Souza told CNN in a phone interview Friday that roughly a month ago, he and his wife Debbie met with Ted and Heidi Cruz for dinner at the Cruz's home in Houston. It was at the dinner, that the issue came up and according to D'Souza, Cruz made it clear that he wanted to help D'Souza be pardoned.
"Ted Cruz said he had a strong conviction that I had been treated badly and unfairly and was determined to raise the issue with President Trump about me getting a pardon," D'Souza said.
After Cruz spoke to Trump about the issue, D'Souza said that Cruz called him and told him that the issue had been raised and Trump seemed receptive, but Cruz cautioned D'Souza that the process was not guaranteed and that the was a long review process still ahead.
D'Souza said he "cautiously" took it as good news.
A spokesman for Cruz told CNN that "we did raise it with them and we are happy they made the decision they did," however the spokesman declined to get into any details about the conversations surrounding the pardon.
Thursday, Cruz celebrated via tweet.
"Bravo! @realDonaldTrump Dinesh was the subject of a political prosecution, brazenly targeted by the Obama administration bc of his political views. And he's a powerful voice for freedom, systematically dismantling the lies of the Left—which is why they hate him. This is Justice."
According to D'Souza, he and Cruz's relationship dates back to 2012 when D'Souza recalls that Cruz had rented out a movie theater to show his 2012 film about Obama, "2016: Obama's America," to supporters.
The relationship expands beyond the political to the personal.
In 2016, Cruz's father Rafael Cruz, a well-known preacher, married D'Souza and his wife Debbie.
"My wife Debbie is a life-long Texan," D'Souza said. "She is a native of Venezuela and she came to America at the age of 10. She has lived in Texas since then. She was the head of a large Republican club called Spirit of Freedom... in that capacity she knows a lot of the political figures in Texas. She has organized a lot of events that Ted Cruz has participated [in.] She is friends with Ted Cruz and politically well-connected in Texas."
D'Souza told CNN he was "elated and relieved" to be pardoned.
"I think I have come through it strong, and I've tried not to let my troubles deter me from speaking out on public issues," he said. "It is wonderful to have a full restoration of my rights and a full restoration of my American dream."
He previously accused Obama of adopting "the cause of anti-colonialism" from his Kenyan father. In a 2010 Forbes magazine cover story he also referred to Obama's father as a "philandering, inebriated African socialist,