The killing of Asad, a criminal who was involved in the murder of Atiq's son, has irked Owaisi because of the circumstances surrounding the incident. Asad was reportedly shot dead by the police in an encounter in Lucknow, Uttar Pradesh, India. However, there are allegations that the encounter was staged, and that Asad was actually killed in custody.

Owaisi, who is a prominent Muslim politician in India and the leader of the All India Majlis-e-Ittehadul Muslimeen (AIMIM) party, has been a vocal critic of encounters and extrajudicial killings by the police. He has raised concerns about the use of encounters as a tool for law enforcement, and has called for greater accountability and transparency in police operations.

In the case of Asad, Owaisi has expressed skepticism about the police version of events, and has called for an independent investigation into the incident. He has criticized the police for not following due process, and has demanded that those responsible for any wrongdoing be held accountable.

Owaisi's concerns about encounters and extrajudicial killings are not unfounded. There have been numerous cases in India where encounters have been staged, and innocent people have been killed by the police. The use of encounters as a tool for law enforcement has been criticized by human rights organizations and activists, who argue that it undermines the rule of law and the principles of justice.

Furthermore, Owaisi's involvement in this case may be motivated by his desire to appeal to his Muslim constituency, who may view encounters and extrajudicial killings as a form of state-sponsored violence against minority communities. Owaisi has been a vocal advocate for the rights of Muslims in India, and has been critical of the ruling Bharatiya Janata Party's (BJP) policies towards minorities.

In conclusion, the killing of Asad and the circumstances surrounding his death have irked Owaisi because of his concerns about encounters and extrajudicial killings by the police. While his involvement in this case may be motivated by political considerations, his criticisms of the police and calls for an independent investigation are important for ensuring accountability and transparency in law enforcement.