Üsküdar Criminal Cases - A Criminal Complaint Has Been Filed Against Me: What Should I Do? Prosecutorial Investigation, Police Questioning and Non-Prosecution Decisions
Learning that a criminal complaint has been filed against you can be stressful, particularly if you have never been involved in a criminal investigation before.
A call from the police, a notice from the prosecutor's office or an unexpected judicial record may raise several questions.
“Will I be arrested if someone files a complaint against me? Must I give a statement? What if the allegations are false? Will the case be closed if the complainant withdraws? How can a non-prosecution decision be obtained?”
A criminal complaint does not mean that the person accused is guilty.
Under Turkish criminal law, the presumption of innocence applies. Criminal liability must be established through the applicable legal requirements and lawfully obtained evidence.
A criminal investigation must examine evidence both for and against the suspect.
This article explains Üsküdar criminal cases, criminal complaints in Turkey, prosecutor investigations, police statements, suspect rights, non-prosecution decisions, indictments and criminal proceedings before the Istanbul Anatolian judicial authorities.
What Is a Criminal Complaint?
A criminal complaint is a report or application informing the competent authorities of an alleged criminal offence.
It may be submitted to:
-
The Public Prosecutor's Office.
-
Police or gendarmerie authorities.
-
Other authorities authorized under Turkish law.
Article 158 of the Turkish Criminal Procedure Code (CMK) governs reporting and complaints.
Not every criminal report must be made by the alleged victim.
However, offences requiring a formal complaint are subject to specific statutory conditions.
How Can I Find Out Whether a Complaint Has Been Filed Against Me?
A person may become aware of an investigation through:
-
A police summons.
-
A notification from the prosecutor.
-
Formal service of documents.
-
Information obtained through legal counsel.
-
Records accessible through the UYAP Citizen Portal.
Not every investigation is fully visible through e-Government or UYAP.
Investigation confidentiality and access restrictions must be considered.
Does a Criminal Complaint Automatically Lead to a Criminal Trial?
No.
A criminal complaint and a criminal prosecution are different stages.
The prosecutor must assess whether the legal requirements for further proceedings are satisfied.
An investigation may result in an indictment or a decision not to prosecute.
What Is a Prosecutorial Investigation?
An investigation is the stage of criminal proceedings before an indictment is accepted by the court.
Under Article 160 of the CMK, the public prosecutor must investigate circumstances suggesting that an offence may have been committed.
Investigative steps may include:
-
Interviewing the complainant.
-
Questioning the suspect.
-
Obtaining witness statements.
-
Reviewing camera footage.
-
Collecting digital evidence.
-
Commissioning expert reports.
-
Requesting documents from institutions.
The scope depends on the alleged offence.
What Is the Difference Between a Suspect and a Defendant?
A suspect is a person under suspicion during the investigation stage.
A defendant is a person accused of an offence during the prosecution stage, from the commencement of prosecution until the judgment becomes final.
These concepts are defined in Article 2 of the CMK.
What Should I Do First If a Complaint Has Been Filed Against Me?
The first priority is to understand the allegation and the relevant procedure.
Important steps include:
-
Review official notices carefully.
-
Identify the competent authority and investigation number.
-
Preserve lawfully obtained evidence.
-
Do not delete or alter messages or documents.
-
Consider obtaining assistance from a criminal defence lawyer.
-
Review statements before signing them.
-
Avoid any attempt to influence witnesses or evidence.
The appropriate defence depends on the facts.
Must I Attend If the Police Summon Me?
A summons issued in accordance with the law may create obligations.
Article 145 of the CMK governs summons for statements and questioning.
Compulsory appearance may be ordered where statutory conditions are met.
However, being summoned does not automatically mean arrest or detention.
Can the Police Summon Me by Telephone?
Police officers may contact individuals by telephone in practice.
The legal consequences of a summons depend on the applicable procedural requirements.
It is important to verify the caller's identity.
Never disclose banking passwords or verification codes to an unverified caller.
Can I Review the Investigation File Before Giving a Statement?
Article 153 of the CMK regulates defence counsel's access to investigation files.
Access to certain documents may be restricted under statutory conditions.
Unlimited access to every document cannot be assumed.
Can I Have a Lawyer Present During Police Questioning?
Yes.
A suspect has the right to legal assistance.
Article 147 of the CMK requires notification of relevant rights, including the right to appoint defence counsel.
Is a Lawyer Mandatory?
Not in every investigation.
However, mandatory defence counsel rules apply in certain circumstances under Article 150 of the CMK and related provisions.
Where the statutory conditions are satisfied, counsel may be appointed through the bar association.
What Happens If I Give a Statement Without a Lawyer?
The legal consequences depend on the authority taking the statement and the applicable procedural rules.
Article 148 of the CMK contains important restrictions concerning statements taken by police without defence counsel.
Do I Have the Right to Remain Silent?
Yes.
A suspect has the right not to make statements concerning the accusation.
This right is connected to Article 38 of the Turkish Constitution and Article 147 of the CMK.
Remaining silent does not itself amount to an admission of guilt.
What If I Make False Statements?
The right not to incriminate oneself must be distinguished from conduct constituting a separate offence.
Knowingly making a false criminal accusation against another person may, under the relevant conditions, constitute calumny.
Must I Sign the Police Statement?
A statement record should be reviewed carefully.
Corrections may be requested if the record is inaccurate or incomplete.
The procedural consequences of refusing to sign depend on the relevant legal provisions.
Will Reconciliation Close the Investigation?
Not in every case.
Criminal reconciliation is available only for offences covered by the relevant statutory rules.
Articles 253 and following of the CMK are relevant.
What If the Complainant Withdraws the Complaint?
The result depends on whether the offence requires a formal complaint.
Withdrawal may affect proceedings for complaint-dependent offences.
For offences investigated ex officio, withdrawal does not necessarily terminate the proceedings.
Article 73 of the Turkish Penal Code (TCK) is relevant.
Which Offences Require a Complaint?
This depends on the specific offence and its statutory provisions.
Certain forms of insult, threat, injury or property damage may be complaint-dependent.
However, not all forms of these offences are treated identically.
What Is the Time Limit for Filing a Complaint?
Article 73 of the TCK generally provides a six-month complaint period for complaint-dependent offences.
The starting point and any special rules must be examined.
This is not a universal deadline for criminal prosecutions.
How Long Does a Prosecutorial Investigation Take?
Duration depends on:
-
The offence.
-
The number of suspects and witnesses.
-
Available evidence.
-
Digital forensic examinations.
-
Expert reports.
-
Institutional responses.
-
Judicial workload.
There is no single duration applicable to every investigation.
What Is a Non-Prosecution Decision?
A non-prosecution decision is formally known as a decision that there is no ground for prosecution (kovuşturmaya yer olmadığına dair karar).
Under Article 172 of the CMK, the prosecutor may issue this decision where sufficient suspicion to initiate prosecution cannot be established or prosecution is legally impossible.
The reasoning is important.
How Can a Non-Prosecution Decision Be Obtained?
The prosecutor makes the decision after evaluating the investigation.
The suspect or defence counsel may submit relevant evidence and legal explanations.
No application automatically guarantees a non-prosecution decision.
Can Insufficient Evidence Lead to Non-Prosecution?
Yes.
Insufficient evidence to establish the level of suspicion required for prosecution is a recognized basis under Article 172.
Can a Non-Prosecution Decision Be Challenged?
Yes, where the statutory conditions are met.
Article 173 of the CMK governs objections by persons harmed by the alleged offence.
Applicable deadlines must be observed.
Can an Investigation Be Reopened After Non-Prosecution?
Article 172(2) establishes conditions concerning renewed prosecution for the same act.
New evidence and the relevant procedural requirements may be important.
What Happens If the Prosecutor Issues an Indictment?
Where sufficient suspicion exists, the prosecutor may prepare an indictment under Article 170 of the CMK.
An indictment is not a finding of guilt.
When Does the Criminal Trial Begin?
Under Article 175 of the CMK, prosecution begins when the court accepts the indictment.
The suspect then becomes a defendant.
What Decisions Can a Criminal Court Make?
Depending on the legal requirements, the court may issue:
-
Acquittal.
-
Conviction.
-
A decision not to impose punishment.
-
Dismissal of proceedings.
-
Rejection of proceedings.
-
A security measure.
Article 223 of the CMK governs the principal judgment types.
Will I Be Detained If Someone Files a Complaint?
Not automatically.
Pretrial detention is governed by Articles 100 and following of the CMK.
Strong suspicion supported by concrete evidence, statutory detention grounds and proportionality must be considered.
Are Police Custody and Pretrial Detention the Same?
No.
Police custody and pretrial detention are different protective measures with different legal requirements.
What Is Judicial Control?
Judicial control is a protective measure governed by Articles 109 and following of the CMK.
Possible obligations include:
-
Reporting to designated authorities.
-
Restrictions on international travel.
-
Compliance with other court-ordered measures.
Judicial control is not a conviction.
Can I Travel Abroad While Under Investigation?
A complaint does not automatically create a travel ban.
However, a judicial control order may restrict international travel.
Existing decisions should be checked.
Does a Criminal Complaint Appear on My Criminal Record?
A criminal complaint or ongoing investigation is not itself a conviction record.
Criminal record rules are governed by Law No. 5352 and related legislation.
Criminal records and investigation records are different.
Does a Non-Prosecution Decision Create a Criminal Record?
A non-prosecution decision is not a conviction.
It does not itself create a criminal conviction entry.
What If the Complaint Against Me Is False?
Knowingly making a false accusation may constitute calumny under Article 267 of the TCK if the legal requirements are satisfied.
However, a complaint that results in non-prosecution is not automatically a criminally false accusation.
Can I Claim Compensation for a False Complaint?
Civil compensation may be possible where the applicable requirements, including unlawful conduct, fault, damage and causation, are established.
Not every unsuccessful complaint gives rise to compensation.
What Evidence Can Be Used in an Investigation?
Depending on the offence:
-
CCTV footage.
-
Messages.
-
Emails.
-
Bank statements.
-
Telephone records.
-
Witness statements.
-
Official documents.
-
Medical reports.
-
Expert opinions.
-
Digital forensic evidence.
Evidence must be obtained lawfully.
Can WhatsApp Messages Be Used as Evidence?
Potentially, yes.
Their authenticity, integrity and method of acquisition are important.
Screenshots alone may not be sufficient in every case.
Is Secretly Recording a Telephone Call a Crime?
Recording communications may raise issues under Articles 132 and following of the TCK.
The legality depends on the specific circumstances.
There is no unrestricted general right to make secret recordings.
Can CCTV Footage Be Submitted?
Lawfully obtained, relevant footage may be considered.
Storage periods, authenticity and personal data rules are important.
Can Criminal Proceedings Begin Without Witnesses?
Yes, where other evidence establishes the relevant legal threshold.
Witness testimony is not the only possible form of evidence.
Is the Complainant's Statement Enough?
There is no universal answer.
Reliability, consistency and other evidence must be evaluated.
A criminal conviction requires proof beyond reasonable doubt.
Can I Submit Evidence to the Prosecutor?
Yes.
The suspect or defence counsel may request that relevant evidence be collected and considered.
Whether a particular request is granted depends on the law and circumstances.
Where Can a Criminal Complaint Be Filed in Üsküdar?
Complaints concerning alleged offences in Üsküdar may be submitted to competent law enforcement authorities or a Public Prosecutor's Office.
The Istanbul Anatolian Chief Public Prosecutor's Office is relevant to many criminal investigations connected with Üsküdar.
Territorial jurisdiction depends on the applicable criminal procedure rules.
Which Courts Handle Criminal Cases in Üsküdar?
Depending on the offence, proceedings may be heard before:
-
Criminal Courts of First Instance.
-
High Criminal Courts.
-
Other courts designated by law.
Cases connected with Üsküdar may fall within the jurisdiction of criminal courts at the Istanbul Anatolian Courthouse.
What Is the Role of a Criminal Defence Lawyer?
Defence counsel may:
-
Examine the legal nature of the allegations.
-
Protect procedural and defence rights.
-
Assist during questioning.
-
Request the collection of evidence.
-
Challenge protective measures.
-
Present arguments at hearings.
-
Pursue applicable appeals.
The appropriate steps depend on the case.
Example: An Insult Complaint in Üsküdar
Suppose a person living in Üsküdar is accused of insulting another person through social media.
The prosecutor may examine the messages, their authenticity, the identity of the parties and the statutory elements of the alleged offence.
A complaint alone does not establish guilt.
Example: Alleged Threats at Work
Suppose an argument at a workplace leads to a criminal complaint alleging threats.
Witness testimony, camera footage and the exact words used may be relevant.
Example: Suspicious Bank Transfers
Suppose a person's bank account is examined in connection with an alleged fraud scheme.
The source of the funds, the account holder's knowledge, conduct and intent must be assessed.
Receiving money does not automatically establish all elements of fraud.
Example: An Allegedly False Complaint
Suppose a person is accused of an offence they deny committing.
They may request collection of exculpatory evidence.
A non-prosecution decision may follow if sufficient suspicion is not established.
Example: Withdrawal of a Complaint
Suppose the complainant withdraws a complaint concerning a complaint-dependent offence.
Article 73 of the TCK and the provisions governing the specific offence must be considered.
Different rules may apply to offences prosecuted ex officio.
Common Mistakes During Criminal Investigations
Common mistakes include:
-
Treating a complaint as proof of guilt.
-
Ignoring official notices.
-
Attending questioning without understanding the accusation.
-
Overlooking the right to counsel.
-
Misunderstanding the right to remain silent.
-
Signing an inaccurate statement.
-
Deleting relevant messages.
-
Altering evidence.
-
Attempting to pressure witnesses.
-
Assuming every offence requires a complaint.
-
Believing withdrawal always closes the case.
-
Confusing non-prosecution with acquittal.
-
Treating an indictment as a conviction.
-
Assuming a summons means detention.
-
Obtaining recordings or personal information unlawfully.
-
Ignoring file-access restrictions.
-
Missing statutory deadlines.
Üsküdar Criminal Cases and Prosecutorial Investigations
Criminal investigations connected with Üsküdar may involve:
-
Criminal complaints.
-
Prosecutorial investigations.
-
Suspect questioning.
-
Defence counsel.
-
The right to remain silent.
-
Evidence collection.
-
Withdrawal of complaints.
-
Criminal reconciliation.
-
Non-prosecution decisions.
-
Indictments.
-
Criminal trials.
-
Police custody.
-
Pretrial detention.
-
Judicial control.
-
Appeals.
Matters involving Üsküdar criminal lawyers, criminal cases in Üsküdar, criminal complaints, prosecutor investigations, police statements, non-prosecution decisions, suspect rights, the Istanbul Anatolian Chief Public Prosecutor's Office and Istanbul Anatolian criminal courts require case-specific legal assessment.
Frequently Asked Questions
Will I be detained if a criminal complaint is filed against me?
Not automatically. Detention requires separate statutory conditions.
Can I check whether a complaint exists through e-Government?
Some judicial records may be accessible through UYAP, but not every investigation is fully visible.
Must I attend police questioning?
Lawfully issued summonses may create obligations, and failure to comply can have legal consequences.
Can I have a lawyer present?
Yes. You have the right to legal assistance.
Can I remain silent?
Yes. You have the right not to make statements concerning the accusation.
Will the investigation end if the complainant withdraws?
It depends on whether the offence requires a complaint and on other statutory conditions.
What does non-prosecution mean?
It means the prosecutor has decided there is no ground to initiate prosecution under the applicable legal criteria.
Can non-prosecution be challenged?
Yes, by an eligible person under the statutory conditions.
Does a complaint create a criminal record?
No. A complaint is not a conviction.
How long does an investigation take?
The duration depends on the offence, evidence and complexity.
Where are criminal cases heard in Üsküdar?
Depending on the applicable jurisdictional rules, relevant criminal courts at the Istanbul Anatolian Courthouse may hear these cases.
Conclusion
A criminal complaint does not mean that the accused person is guilty or that a criminal trial will necessarily follow.
During a prosecutorial investigation, the allegations, evidence, suspect rights and criminal procedure rules must be assessed together.
An investigation may conclude with a non-prosecution decision or proceed to an indictment where sufficient suspicion exists.
For this reason, Üsküdar criminal cases, criminal complaints, prosecutor investigations, police questioning, non-prosecution decisions and criminal defence proceedings require careful attention to procedural rights, lawful evidence and current Turkish legislation.