25 June 2015,
Sirikarn and lawyers from the TLHR went to observe the rally staged at the Democracy Monument by the so-called New Democracy Movement.
26 September 2016,
TLHR reported that Sirikarn received the summon order from police from Samranrat Police Station to report while she was attending the 33rd UPR Session of the Human Rights Council in Geneva, Switzerland, where she conducted advocacy on the human rights situation in Thailand. The warrant stated that she was charged with violating the Head of NCPO Order no. 3/2015 which prohibits the political gathrings of more than five people and a Sedition charge under section 116 of Thai Criminal Code. The summon letter indicated that Sirikarn committed the offenses with the 14 activists who were arrested and charged earlier.
Since she could not travel back and report herself to the police on 27 September, so she sent her lawyer to meet with police and the police allowed Sirikarn to postpone the appointment.
22 October 2016,
TLHR reported that Sirikarn had appeared to the police station with the representatives from ifferent emmbassies who attended to observe the event, such as Canada, France, Switzerland, and Delegation of European Union to Thailand. The inquiry official informed Sirikarn that, on June 30, 2015, Lt.Col.Pongsalit Phawangkanan reported the inquiry official of the Samranrat Police Station to file charges against Sirikarn because he claimed that she ,Rangsiman Rome,and other key memmbers of the NDM violated the Heeaf of NCPO Order no. 3/2015 and a Sedition offense under Section 116 of Thai Criminal Code
On June 26,2015, Rangsiman and other key members were taken to Bangkok Military Court to wait the provisional order until 10.00 p.m. Lt.Col.Pongsalit saw Sirikarn brought something to her car and he doubted that there will be some stuffs related to the charges of Rangsiman and others. And when inspected the picture of Sirikan with the detective team, he found that Sirikan was likely to join activities with Rangsiman and other activists. Furthurmore, there was an information that after the police searched her car on June 27, 2015, the police found 5 mobile phones then it was believed that Sirikan committed offeses with Rangsiman and activists.
However, Sirikarn refused all of the accusations and defended herself that she is just a lawyer of her clients, Rangsiman and the 14 activists, and she would gave hertestimony in written document to the police later.
22 November 2016,
Sirikarn appeared to the Samranrat Police Station with the representatives from Swedish Embassy and other organizations, who attended to observe the event. She denied all of the accusations.
She told the police that, on June 26, 2016, TLHR was informed the activists from the NDM were arrested, so she and her colleagues from the TLHR went to provide legal aid at Pharatchawang Police Station. When they were taken to Bangkok Military Court, she also followed to opposed the detention request and managed the bail request, but when she arrived, the official of the court stopped every outsider to enter the court area.
She continued that the correctional official informed her clients to leave their stuffs with their lawyers before the trial began because they could not bring anything into prison, so her clients followed the advice. While the relatives of detainees cannot enter the court's area, she recieved some stuffs without noticing what they are. Then, her lawyer colleague kept their stuffs in her car which parked in front of the court's building
After the official took her clients to the prison, Pol.Maj.Gen.Chayapon Chatchaidet requested to search her car to find phones of her clients. Sirikarn requested to see a search warrant and the police could not provided and also could not explain her how their phones related with the alleged offense. On June 27, 2016, when the official showed her a warrant, she permitted them to search her car. After searching, there was nothing aginst the laws. The phones of her clients that the police confiscated, she was already told to get them back later.
Sirikarn added Lt.Col.Pongsalit's claim that she kept the stuffs of her clients in her car suspiciously, so he believed that she and her clients had a joint offense is an accusations without factual or legal support. In her opinion, she did the duty of a lawyer who protected her clients' confidentiality by not permitting the police to search her car without a warrat or a proper reason. This is a normal pratice of lawyer not a crime.