DUI & Traffic Offence Lawyer – Driving gives freedom and convenience, but it also comes with responsibility. In Chennai, traffic rules are strict, and the police enforce drunk driving laws very seriously. Because of this, even a small mistake can lead to a major legal problem. A DUI (Driving Under the Influence) charge can affect your job, your reputation, your finances, and even your future.
At Rajendra Criminal Law Firm, we understand how stressful such situations can be. That is why we offer clear guidance, strong legal defence, and complete support to help you protect your rights. In this article, we explain drunk driving offences, penalties, legal procedures, and how an experienced defence lawyer can make all the difference.
DUI & Traffic Offence Lawyer in Chennai | Drunk Driving Defence – Rajendra Criminal Law Firm

Understanding DUI Laws in Chennai
DUI, also known as drunk driving, occurs when a person drives a vehicle after consuming alcohol or intoxicating substances. In India, Section 185 of the Motor Vehicles Act, 1988 governs this offence.
The law says that if a driver’s blood alcohol content (BAC) is more than 30 mg per 100 ml of blood, the police can file a case. Even if the level is lower, behaving dangerously or causing an accident can still lead to charges.
Common Situations That Lead to DUI Charges
Many people assume that DUI cases only occur when someone is heavily intoxicated. However, in reality, cases arise from everyday situations such as:
- Driving after a party or celebration
- Misjudging the amount of alcohol consumed
- Random police checks on city roads
- Late-night driving near entertainment zones
- Accidents involving minor injuries or property damage
Although these situations seem simple, the legal consequences are serious. A skilled defence lawyer can guide you from the very beginning and prevent the situation from becoming worse.
Penalties for Drunk Driving in Chennai
The consequences of a DUI offence depend on the severity of the act and whether it is a repeat offence. Penalties may include:
- Heavy fines
- Suspension of driving licence
- Imprisonment for certain cases
- Vehicle seizure
- Criminal record
- Increased insurance costs
- Mandatory court hearings
Moreover, when an accident occurs under the influence of alcohol, the punishment becomes even more severe. This is why seeking immediate legal support is extremely important.
Why You Need a DUI & Traffic Offence Lawyer
A DUI charge may appear simple at first, but the legal process can be complicated. Also, statements made to the police without guidance may harm your case. Therefore, having an expert lawyer ensures that your rights remain protected.
At Rajendra Criminal Law Firm, we protect our clients by:
- Reviewing police procedures
- Examining breath analyser results
- Challenging improper testing
- Ensuring that your legal rights are respected
- Representing you in court
- Negotiating for reduced penalties
- Fighting for dismissal when procedures are not followed
With the right defence strategy, many DUI cases can be reduced or even dismissed.
Our Approach to Drunk Driving Defence
We follow a systematic and proactive defence strategy. Moreover, we treat every case with personal attention because we understand how deeply these charges affect your life.
1. Immediate Legal Consultation
When you contact us, we first understand what happened. We ask about the police stop, testing procedure, documents seized, and statements taken. This helps us identify errors or violations in police procedure.
2. Detailed Examination of Evidence
We carefully study:
- Breath analyser accuracy
- Blood test procedures
- Body camera footage
- Witness statements
- FIR and charge sheet details
If any step violates legal standards, we challenge the evidence in court.
3. Protecting Your Rights During Investigation
Many people do not know their rights during a DUI stop. For example, you have the right to:
- Remain silent
- Ask for legal assistance
- Avoid self-incriminating statements
- Proper testing in a certified facility
We ensure that the police do not misuse authority or bypass procedures.
4. Negotiating for Reduced Penalties
Sometimes, courts consider factors like:
- First-time offence
- Good driving history
- Employment impact
- Medical conditions
- Lack of intention
We use these elements to reduce penalties, avoid licence suspension, or even seek case closure in minor matters.
5. Strong Court Representation
When the matter goes to court, we prepare a strong defence. We highlight procedural lapses, unreliable test results, or improper police conduct. Our goal is to protect your freedom and reputation.
Other Traffic Offences We Handle
In addition to DUI cases, Rajendra Criminal Law Firm handles:
- Overspeeding
- Signal jumping
- Mobile phone driving offences
- Hit-and-run charges
- Driving without licence
- Hazardous driving
- Vehicle modification violations
- Overloading and commercial vehicle offences
Traffic matters may seem minor but can quickly become serious if ignored. With timely legal help, you can avoid bigger problems.
How a Lawyer Can Change the Outcome
A strong defence does not just argue the case—it shifts the outcome. With experienced guidance, you can:
- Protect your driving licence
- Avoid imprisonment
- Reduce fines
- Prevent a criminal record
- Avoid insurance rate hikes
- Maintain your professional reputation
Legal support ensures that a single mistake does not ruin your future.
Common Mistakes People Make After a DUI Charge
Unfortunately, many individuals unknowingly worsen their case. Some common mistakes include:
- Admitting fault without thinking
- Signing documents without understanding
- Arguing with the police
- Not contacting a lawyer immediately
- Ignoring court summons
- Believing the case is “too small” to need legal help
Avoiding these mistakes is extremely important. Even small actions can shape the final outcome of your case.
Why Choose Rajendra Criminal Law Firm?
We have years of experience in defending clients in DUI and traffic offence cases. Our team offers:
✔ Practical and clear guidance
We explain all legal steps in simple words.
✔ Quick response
We act immediately because DUI cases move fast.
✔ Strong courtroom defence
We build powerful arguments to protect you.
✔ Transparent communication
You will always know what is happening in your case.
✔ Total confidentiality
We handle all matters with complete privacy.
✔ Personalised support
Every case receives dedicated attention.
Tips to Avoid Drunk Driving Charges
While legal defence is important, prevention is always better. Here are some simple tips:
- Use a cab after drinking
- Avoid driving late at night after parties
- Keep emergency driver contacts
- Avoid driving if you feel unwell or drowsy
- Cooperate respectfully with police
These small steps help you stay safe and avoid unnecessary legal trouble.
Frequently Asked Questions
When a person is caught for drunk driving, the police usually conduct a breath analyser test to check alcohol levels. If the reading is above the legal limit of 30 mg/100 ml, they file a case under Section 185 of the Motor Vehicles Act. The police may seize the driving licence, issue a challan, and sometimes hold the vehicle. The person must then appear before the court for further proceedings.
Yes. A DUI case may be reduced or dismissed if there are procedural errors, faulty breath analyser readings, lack of proper testing, or violations in police procedure. A defence lawyer can challenge evidence, question the accuracy of devices, highlight improper documentation, and negotiate for lesser penalties. For first-time offenders, the court sometimes allows leniency based on circumstances.
Yes, having a lawyer is highly beneficial. DUI cases involve technical evidence, specific legal procedures, and strong penalties. A lawyer ensures your rights are protected, handles court representation, negotiates for reduced punishment, and prevents long-term consequences like licence suspension or a criminal record.
You should avoid admitting guilt, cooperate respectfully with police, and contact a criminal lawyer as soon as possible. Preserve all documents such as challans, receipts, and test results. Do not sign any statement without understanding it clearly.
Repeated offences lead to harsher consequences, including heavier fines, longer licence suspension, and possible imprisonment. Courts often treat repeat offenders seriously, so early legal guidance is crucial.
Conclusion: Protect Your Rights with Expert Legal Support
A DUI or traffic offence charge can be frightening, but you do not have to face it alone. With the right legal team, you can protect your rights, defend your reputation, and move forward with confidence.
At Rajendra Criminal Law Firm, we stand by you from the moment you reach out to us. Our team uses knowledge, experience, and strategic defence to fight for your best interests. Whether you are facing a simple traffic violation or a serious drunk driving charge, we are here to support you at every step.
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