Smack, Brown Sugar, Heroin: Understanding Opioid Addiction in India

Smack, brown sugar, and chitta all refer to heroin, an opioid. According to a national survey, about 2 crore Indians have used opioids. Heroin is the most common form of opioid used in India. A lot of the population that uses them also includes students, labourers, and other professionals. 

Opioid addiction is a recognised health condition that can be treated. Opioid addiction is not a lack of willpower or a moral failing. It can be treated using medical support. 

What are smack, brown sugar, and heroin? Are they all the same?

Smack, brown sugar, and heroin are all opioids. Opioids act on two main systems in the body, one is the pain pathway and the reward pathway. These different names differ by region and the quality of the drug. But their effects and risks remain largely the same. 

Heroin 

Heroin comes from the plant opium poppy. When the unripe seed pod of the poppy is cut, it releases a milky sap. Once this is dried, it’s called opium. It has been used for centuries for medicinal and recreational purposes. 

Opium contains morphine, which is one of the most powerful natural painkillers. It is used in hospitals, often to treat extreme pain like post-operative pain. In the late 1800s, chemists created a new compound from morphine, called diacetylmorphine. This was sold as a cough remedy under the brand name “Heroin’” Doctor’s soon realised that this was addictive, and the distribution was stopped. 

Heroin works by attaching to the opioid receptors in the brain. These receptors control pain, breathing, and pleasure. This is why heroin can produce an intense sense of calm or euphoria. It can also sometimes dangerously slow breathing. 

In India, heroin is illegal under the NDPS Act, 1985. It can only be used for strictly controlled medical or scientific purposes. 

Brown sugar and smack

Brown sugar or smack often refers to a low-grade, more impure form of heroin. It is called brown sugar because it looks like a brownish powder. It is cheaper than its more pure forms. Brown sugar is more popularly used in India than heroin. 

Because it is unprocessed, it can be even more dangerous. No one knows what could be mixed in it to improve bulk and profit. It might often be mixed with other powders, medicines or stronger drugs. 

This unpredictability makes every batch different. A person may know the amount they are used to, but the potency might differ significantly. This is the main reason people often overdose, even when they believe they are being careful. 

Opioids have many regional names in India: 

Name	Where it is used	Refers to
Chitta	Punjab, Haryana, other parts of North India	Heroin; the literal meaning is “white” and can sometimes refer to other drugs.
Smack	North and Central India, including Delhi, UP and MP	Low-grade heroin
Brown sugar	Across India	Impure, brownish heroin powder
No. 4	Northeast India, especially Manipur, Mizoram, and Nagaland	Higher purity white heroin, often trafficked from Southeast Asia.
Doda/post	Punjab, Rajasthan, Haryana, MP	Poppy husk, dried seed pod of the opium poppy

There are also opioids that are prescription medicines. These often give the illusion of being safer, but are just as risky. These include:

• Codeine cough syrups: Codeine is an opioid found in some prescription cough syrups. When taken in large amounts, this can lead to dependence and misuse. This is a major concern in many parts of India. 
• Tramadol: A prescription painkiller that is often perceived as mild. But regular misuse leads to dependence and withdrawal. In 2018, it was brought under the NDPS Act because of rising misuse.  
• Pharmaceutical painkillers: Medicines like morphine, pentazocine, and fentanyl are important in medical care. But when it is used beyond medical supervision, they carry a strong risk of addiction.
• Doda and poppy husk: Poppy husk is often used in water or tea in certain parts of India. Even though this is seen as a harmless cultural practice, it can cause opioid dependence. Many people later move on to take heavier opioids like heroin. 

How common is opioid use in India?

Opioid use is more common than many people might think. The national survey, Magnitude of Substance Use in India by the NDDTC, AIIMS, found that opioids are the third most commonly used substance category in India. About 2.1% or roughly 2.26 crore people reported using opioids in the past year. 

Among opioids, heroin is the most commonly used, with about 1.14% of the population. Followed by pharmaceutical opioids at around 0.96% and opium, including poppy and doda husk at 0.52%.

The survey estimated that nearly 60 lakh people in India have opioid use problems severe enough to need help. The report also pointed out that only a small share of people who need help actually receive it.

For more information on how this compares to use of other drugs in India, check out our guide on addiction statistics in India here. 

Where is opioid use most common?

Opioid use is seen all across India, but some parts show growth at higher rates. The survey found higher prevalence in several Northeastern states including Mizoram, Nagaland, Manipur, Arunachal Pradesh, and Sikkim, as well as North Indian states including Punjab, Haryana, UP, and Delhi. 

Higher use is often linked to how easily a drug is available. Additionally, economic conditions, limited treatment services, and gaps in awareness all contribute to higher drug use. India sits between two major opium-producing regions. The Golden Crescent (Afghanistan, Iran, and Pakistan) in the northwest and the Golden Triangle (Myanmar, Laos, and Thailand) in the northeast. 

Why do people use opioids?

Why a person starts using opioids is usually a mix of different factors, like personal pain, circumstances, and the opportunity or availability of the drug. 

• Pain and trauma: Many people turn to opioids to cope with pain, whether physical or emotional. Opioids can briefly numb trauma, grief, or anxiety. For someone who hasn’t received any real support for these struggles, the relief can feel like the only escape. Over time, the drug can become a way of escaping these feelings. 
• Opportunity and availability of the drug: Social and environmental factors also matter. A person might often first try opioids with friends, either out of curiosity or to fit in. When drugs are accessible, first use becomes much more likely. Environmental stressors like unemployment, financial stress, and long stretches of free time can all make opioid use more likely, especially in younger people. 
• Prescription misuse: Some people may have been prescribed a codeine cough syrup or an opioid painkiller and gradually become dependent. When those stop giving the same effect, people move on to harder drugs like heroin. 

How opioids affect the brain and body

The body has its own opioid system that helps in managing pain and creates feelings of comfort and reward. Opioid drugs act in the same system but a lot more strongly. They flood the brain with a sense of relief or pleasure that everyday life cannot match easily. 

With repeated use, the brain gets used to the drug. The person will then need more and more of the drug to feel the same effect. This is called tolerance. Eventually, the brain needs opioids just to feel normal; this is called dependence. Without the drug, withdrawal sets in. Withdrawal can involve body aches, restlessness, anxiety, and strong cravings. Many people keep using just to avoid feeling these withdrawal symptoms. This is why medical support becomes necessary. 

Regular opioid use also affects physical health:

• Digestive problems, including severe constipation 
• Hormonal changes, including reduced sex drive and fertility problems. 
• Weakened immunity, a higher chance of falling ill, and slower recovery from infections. 
• Opioids can slow breathing, and at high levels this can be life-threatening. 
• Poor sleep, low appetite, weight loss, and dental issues.

Risks linked to injecting

Some people who inject opioids face additional risks. Sharing needles or other equipment can spread infections such as HIV, Hepatitis B, and Hepatitis C, and can also lead to skin or blood infections.  

Opioid Use Disorder 

Doctors in India and around the world use the World Health Organization’s International Classification of Diseases (ICD-11) to diagnose health conditions, including addiction. It has a category for ‘Disorders due to use of opioids’. 

• Harmful use of opioids: a pattern of use that causes damage to the person’s physical or mental health, or harm to others, without dependence
• Opioid dependence: a more serious condition in which the person has lost control over their use

Opioid dependence is diagnosed when at least two of the following are present, typically over a period of 12 months:

• Impaired control: finding it hard to control when, how much, or how often opioids are used, often with strong cravings.
• Opioids taking priority: use becomes more important than work, family, health, or other responsibilities, and continues despite harm.
• Physical changes: tolerance, meaning more is needed for the same effect, and withdrawal symptoms when use stops or is reduced.

Not everyone who uses opioids has a disorder. Some people use them occasionally or as prescribed by a doctor. Dependence and addiction describe something different: a health condition in which the brain and body have adapted to opioids, and stopping has become genuinely difficult.

Signs someone might be using opioids

Opioid use can be hard to spot early on. Many people may hide it out of shame or fear. Some signs may look like exhaustion, stress, or ordinary illness. No single sign is proof that someone is using opioids. Keep these signs in mind to spot the pattern:

• Very small, pinpoint pupils even in dim light
• Drowsiness or dozing off in the middle of a conversation or activity, often called “nodding off”
• Slurred or slowed speech
• Noticeable weight loss or reduced appetite
• Frequent constipation or stomach issues
• Itching or scratching, flushed skin
• Marks on arms or other areas, wearing full sleeves even in hot weather
• Neglect of hygiene or appearance

Behavioral signs

• Secrecy about where they go, who they meet or how they spend money
• Money or valuables going missing from home, or frequent requests to borrow money
• Falling behind at school, college or work, or losing a job
• Pulling away from family and old friends, often alongside a new friend circle
• Losing interest in hobbies and activities they once enjoyed
• Sudden mood swings, irritability or defensiveness when asked simple questions

Signs of withdrawal

When someone has opioid dependence, withdrawal symptoms can set in without hours of not taking the drug. This can look like:

• Body aches, muscle pain and cramps
• Sweating, chills and goosebumps
• Runny nose and watery eyes
• Yawning and difficulty sleeping
• Nausea, vomiting or diarrhoea
• Restlessness, anxiety and strong cravings

Signs of opioid overdose and what to do

An opioid overdose happens when too much of the drug slows a person’s breathing to a dangerous level. It is a medical emergency, but acting quickly can save a life.

Warning signs

• The person is unresponsive or cannot be woken, even when you shout their name or rub their chest firmly
• Breathing is very slow, shallow, or has stopped
• Gurgling, choking, or snoring-like sounds
• Lips and fingertips turning blue or grey
• Pale, cold or clammy skin
• Very small, pinpoint pupils

What to do

• Call for help immediately: Dial 112 or 108 for an ambulance and tell them the person is not breathing properly
• Try not to wake them; call their name loudly and rub their breastbone firmly
• If they are breathing, place them in a recovery position. Lay them on their side with their top knee bent and head tilted slightly back. This keeps the airway open and prevents choking.
• If they are not breathing, follow the emergency operator’s instructions, which may include rescue breaths or CPR. 
• Do not leave the person alone. Their condition can worsen suddenly, even if they seem to improve. 
• Naloxone: Naloxone is a medicine that can quickly reverse an opioid overdose by restoring breathing. If someone close to you uses opioids, ask a doctor about access to naloxone. Naloxone can wear off faster than some opioids, so the person can slip back into overdose. 

How is Opioid addiction treated? 

 Opioid addiction is treatable, and care is available. Treatment usually combines medical support, therapy, and ongoing care. The right mix depends on the person’s health, how long they’ve been using, and the support they have. 

Medically supervised detox

Detoxification is the process of managing withdrawal as the body adjusts to being without opioids. Many people try to stop on their own by going “cold turkey.” While this comes from the intention to stop, it can be very hard to get through. 

Opioid withdrawal can be intensely painful and distressing. Severe vomiting and diarrhoea can lead to dangerous dehydration. The discomfort and cravings are so strong that many people start using within days. Tolerance drops quickly, and there is a high risk of overdose. In a medically supervised detox, doctors use medicines to ease withdrawal symptoms. 

Opioid Substitution Therapy

Opioid substitution therapy uses medicines like buprenorphine and methadone that act on the same receptors as heroin but in a steady and controlled way. A common worry is that OST simply “replaces one drug with another.” In fact, OST works very differently from street opioids. The medicine is given in a strictly measured dose under medical supervision. It reduces cravings and prevents withdrawal, so people can slowly think clearly, rebuild relationships, and return to work. OST can continue for months or years; decisions about changes in doses should always be made with a doctor. 

Therapy

Therapy can help a person understand and change patterns of use. Therapy can also address signs of anxiety or depression that often overlap with substance use. Common approaches include:

• Cognitive Behavioral Therapy (CBT): it helps people recognise their thoughts, feelings and situations that lead to use, and build healthier ways to cope. 
• Motivational Interviewing: a supportive approach that helps people explore their own reasons for wanting change and build on it. 
• Relapse prevention: This teaches people to identify early warning signs, triggers, and how to respond to cravings and manage high-risk moments. 

Additionally, family therapy can help strengthen recovery. It can help rebuild trust, improve communication, and set healthy boundaries. It can also give the family members space to explore their own feelings of stress, anger, and worry. 

Groups like Narcotics Anonymous can bring together people who understand addiction from lived experiences. Meetings are free of cost, confidential, and available across many parts of India, both online and in person. Many people find that the 12 steps offer structure, hope, a sense of belonging, and community.  

Rehabs and inpatient care

Residential care is best for long-term or heavy use. If the person has had a relapse or serious physical or mental health concern, rehabs may be beneficial. If the home environment is not supportive of recovery, rehab is a good option. It offers 24/7 care, a structured routine, a team of experts, everything you need all in one place, away from your environment of use and triggers. 

Here are a few rehab centers in India that provide opioid addiction treatment. (The centers in this list are sponsored). 

• Sanctum Wellness and Healing, New Delhi (estimated cost: 3-6 lakhs for 30 days)
  • Treats heroin and opioid dependence, and offers on-site detox as part of residential care
  • Combines CBT, DBT, hypnotherapy and family counselling with yoga, mindfulness, art and music therapy
  • Takes no more than 16 clients at a time, with clinicians living on-site
  • Aftercare includes one-on-one follow-ups, therapy sessions, and family involvement
  • Licensed by the State Mental Health Authority (SMHA)
• Abhasa Rehab and Wellness, Karjat, Maharashtra (estimated cost: 2-6 lakhs for 30 days)
  • Offers medically supervised detox and 24/7 nursing for substance addiction and dual diagnosis
  • Therapies include CBT, EMDR and neurofeedback, alongside canine, art and adventure therapy
  • Maintains a 2:1 client-to-staff ratio with weekly clinical reviews
  • The “Life After Rehab” programme provides relapse-prevention mentoring and regular family check-ins for months after discharge
  • Holds NABH certification and an SMHA licence
• Lotus Life Center, Coimbatore (estimated cost: 90k-1.1 lakh for 30 days)
  • Treats heroin and opioid use, with a detox program offering 24/7 medical support through withdrawal
  • Integrates a 12-step model with weekly individual and group therapy, CBT, DBT, motivational enhancement therapy, and REBT
  • Aftercare covers support groups, ongoing therapy, and help with job placement, housing and education
  • Provides transport to and from each client’s home
  • Care is available in English, Hindi, Malayalam and Tamil

Please note: Costs are estimates and vary by program, room type and length of stay. Contact centres directly for current pricing.

To explore more options of rehabs across India, check out rehabs.in. 

Conclusion

Smack, brown sugar and heroin may go by different names, but behind every one of them is a person living with a treatable health condition, not a moral failing. Opioid addiction can take a heavy toll on health, relationships and livelihoods, yet recovery is possible with the right support, whether that means medically supervised detox, opioid substitution therapy, counselling or the steady encouragement of family and peers.

If you are worried about yourself or someone you love, the most important step is simply to reach out, without shame and without waiting for things to get worse. You can find the right treatment for opioid addiction on rehabs.in.