Davit Avagyan studied at the Faculty of Oriental Studies at Yerevan State University, specializing in "Turkology", then continued his education at the Russian-Armenian (Slavic) University with the specialty "Jurisprudence", receiving his second bachelor's degree. He also completed the master's program of "Business Law" at the Russian-Armenian (Slavic) University.
Davit is a licensed member of the RA Chamber of Advocates.
He worked in "Barsis" LLC as a customs clearance specialist and in "Abvan" LLC as an treasury accountant. 2010-2014 served in the RA Armed Forces as a temporary and then as a contract serviceman with the rank of lieutenant. He worked as an expert-lawyer in the "Path of Law" NGO.
Davit Avagyan has now assumed the position of a lawyer at I. C. Law- Armenia.
Davit Avagyan's experience in the legal field is evidenced by the cases he won, some of which are mentioned below.
• In 2020, police officers unjustifiably imposed an administrative penalty on 109 citizens for not wearing a mask. 73 of them were represented by lawyer Davit Avagyan. All these administrative acts were appealed in court and declared invalid.
• On November 10, 2020, during a rally in Freedom Square, police officers took a number of citizens to the police station. They were subjected to an administrative penalty of 400,000 AMD for participating in a rally during martial law. A judicial representation was organized for three of the mentioned citizens, within the framework of which the RA Police's decisions on imposing an administrative penalty were recognized as invalid.
• 2021 On June 4, during the meeting between the Acting Prime Minister of RA Nikol Pashinyan and the population of Artashat city of Ararat Region, two citizens obstructed the professional legal activities of "Tert.am" journalist Ani Gevorgyan by hitting her and taking away her phone. The journalist was recognized as a victim, and her representation was undertaken by Davit Avagyan. The court found those citizens guilty under Article 164, Part 1 of the former Criminal Code of the Republic of Armenia.