The oath-taking ceremony was attended by Dushyant's father and Badals
Khattar and Dushyant were sworn-in at Chandigarh's Raj Bhavan, in the presence of other politicians like Parkash Singh Badal and Sukhbir Singh Badal of Shiromani Akali Dal.
Dushyant's father Ajay, who was granted furlough yesterday, also attended the function.
A former MP, Ajay is serving 10 years imprisonment after he was convicted in 2013 for being involved in a teachers' recruitment scam.
As he walked out of Tihar, Ajay praised son Dushyant
"Dushyant has established the organization in just 11 months along with party workers. A son is known by his father's name only. The efforts taken by the party workers have flourished today on an auspicious occasion," Ajay said earlier today as he left Tihar's premises.