By Dr. Prerna Kohli | Clinical Psychologist, Gurugram | Updated June 2026
In India, the average time between the onset of mental illness and a person first receiving professional treatment is over ten years. A decade of suffering, of functioning below capacity, of relationships and careers affected— all before help is sought. This delay is driven partly by stigma, partly by a lack of awareness about what mental illness looks like in its early stages, and partly by the normalisation of symptoms as "just stress" or "an adjustment problem" or "the way things are."
This article is about that early stage— the signs that something may be developing, and that warrant attention rather than dismissal.
No single sign on this list confirms a mental health condition. Mental illness is diagnosed by qualified professionals based on a comprehensive clinical assessment— not a checklist. What these signs indicate, particularly when several are present together, when they persist over time, and when they represent a change from the person's normal baseline, is that professional assessment is warranted. They are a reason to seek help— not a diagnosis of what will be found.
The early signs of mental illness are often subtle and easy to dismiss— individually, each can seem like a normal response to life stress. It is when several signs appear together, persist over time, and represent a change from the person's baseline that they warrant serious attention. The pattern, the persistence, and the departure from baseline are what matter— not any single symptom in isolation. And in India, where the cultural default is to attribute these changes to stress or circumstances rather than to recognise them as possible mental health symptoms, awareness of these patterns can make the difference between a decade of delay and early, effective help.Dr. Prerna Kohli, PhD— Clinical Psychologist, in practice since 1993
Twelve Signs That Warrant Professional Attention
Significant Social Withdrawal
Humans are social by nature. When a person who has previously been socially engaged begins consistently withdrawing— declining invitations, avoiding contact, spending increasing amounts of time alone— this change in pattern is one of the most consistent early indicators of depression, anxiety, or other emerging mental health conditions. The key word is "change"— an introvert who has always preferred quiet time is not showing a warning sign. A person who has always been sociable and is suddenly withdrawing is.
Missing Appointments, Commitments, and Responsibilities
When a person who has previously been reliable— punctual for meetings, consistent with professional obligations, dependable in social commitments— begins missing or avoiding them without credible explanation, this change can indicate the emerging impact of depression or anxiety on their daily functioning. Depression specifically impairs the motivation, energy, and cognitive organisation required to meet ordinary responsibilities. Anxiety can produce avoidance of situations that feel overwhelming. Both produce a pattern of missed commitments that the person themselves is often distressed by.
Disrupted Sleep— In Either Direction
Sleep disruption is one of the most consistent and most overlooked early signs of mental health difficulty. This includes both difficulty sleeping (lying awake, inability to fall asleep, waking frequently in the night) and sleeping excessively (difficulty getting out of bed, sleeping through the day, profound fatigue regardless of sleep quantity). The direction of the disruption varies with the condition— depression frequently produces either insomnia or hypersomnia; anxiety typically produces insomnia and early morning waking with worry. Both warrant attention when they persist for more than a few weeks.
Persistent and Excessive Worry
Worry is a normal human experience. Excessive, persistent worry— worry that is disproportionate to the actual threat, that cannot be managed or set aside, that is present most of the day on most days, and that significantly interferes with concentration and enjoyment of life— is a hallmark symptom of anxiety disorders. The person who lies awake worrying about the next day, who cannot stop catastrophising about things that are unlikely to happen, who describes their mind as never quiet— this is not normal stress. It is anxiety, and it responds well to professional treatment.
Unexplained Mood Changes or Irritability
Significant and unexplained changes in mood— persistent low mood, sudden emotional volatility, irritability that seems disproportionate to its triggers, or emotional flatness— can indicate depression, bipolar disorder, anxiety, or other emerging conditions. The key is "unexplained" and "persistent"— a bad week is not a warning sign. A month of low mood without a clear situational cause, or mood swings that are significantly more intense or frequent than the person's normal range, warrant attention.
Increased Use of Alcohol or Other Substances
Alcohol use as self-medication for anxiety, depression, or chronic stress is extremely common— and extremely underrecognised in India, where drinking "to unwind" is normalised in urban professional culture. When alcohol use increases— more frequent, larger quantities, or qualitatively different (drinking alone, drinking in the morning, feeling unable to manage stress without it)— it frequently signals an underlying mental health condition that the substance is being used to manage. Addressing the alcohol without addressing the underlying condition produces temporary change. Addressing both together produces lasting improvement.
Persistent Fatigue or Loss of Energy
Fatigue that is not explained by physical illness or inadequate sleep— a persistent, heavy tiredness that makes ordinary activities feel effortful, that does not improve with rest, and that is accompanied by reduced motivation and difficulty initiating tasks— is a significant symptom of depression. In India, where chronic fatigue is frequently attributed to "overwork" or "vitamin deficiency," its role as a mental health symptom is consistently underrecognised. If physical causes have been ruled out and the fatigue persists, mental health assessment is appropriate.
Significant Changes in Appetite or Weight
Both significant loss of appetite (eating very little, losing interest in food, significant unintentional weight loss) and increased appetite (eating for comfort, emotional eating, significant unintentional weight gain) can be symptoms of depression, anxiety, or other mental health conditions. The critical indicator is change— a person who has previously had a normal relationship with food developing a significantly different pattern, without a physical cause, is worth attending to.
Difficulty Concentrating or Making Decisions
Depression and anxiety both significantly impair cognitive function— particularly concentration, memory, and decision-making. A person who was previously sharp and decisive finding it difficult to focus on tasks, forgetting things they would normally remember, or becoming unable to make decisions they would previously have managed easily— this cognitive change is a genuine symptom, not laziness or carelessness. In workplace and academic contexts, this impairment frequently produces consequences that compound the underlying mental health difficulty.
Loss of Interest in Previously Enjoyed Activities
Anhedonia— the loss of pleasure or interest in activities that previously brought enjoyment— is one of the diagnostic hallmarks of depression. A person who previously loved their work, their sport, their social activities, or their creative pursuits and finds that none of these things bring any pleasure or engagement anymore is experiencing a significant symptom that warrants professional assessment. In India, this is frequently rationalised as "getting older," "becoming more serious," or "being responsible"— rather than recognised as the symptom it is.
Unusual or Erratic Financial Behaviour
Significant changes in financial behaviour— impulsive or excessive spending by someone who has previously been financially careful; sudden inability to manage money that was previously managed well; or the neglect of financial responsibilities— can be a symptom of several mental health conditions, including mania (which presents with elevated mood, reduced need for sleep, and impulsive behaviour including spending), depression-related executive function impairment, and anxiety disorders. Financial changes of this kind, particularly when combined with other signs, warrant attention.
Neglect of Personal Care and Hygiene
A significant and sustained decline in personal care— infrequent showering, not maintaining previously consistent grooming habits, wearing the same clothes repeatedly without washing— is a meaningful warning sign, particularly when it represents a clear departure from the person's normal standards. This neglect is typically a symptom of severe depression or other serious conditions. It is also one of the most difficult signs to raise with a family member, because it can feel humiliating to address directly. The appropriate response is care and concern, not criticism.
"His wife brought him to me— he had not come of his own volition. He was forty-four, a senior executive, and had in the previous six months missed three important client meetings, stopped attending the Saturday cricket matches he had played in for twelve years, and was drinking two large pegs of whisky every night before bed. 'I'm just tired,' he told me in our first session. 'Work is very stressful. It's just a phase.'"
"His wife's account was different. 'He's been like this for more than six months. He doesn't laugh anymore. He doesn't sleep well. He's irritable with the children. He hasn't been to the gym in months. I don't recognise him.' She had been trying to raise the possibility that something was wrong for three months before he agreed to come."
"What he was describing as 'a phase' was a clinical depression that had been developing for the better part of a year— masked by his professional competence, which remained sufficient to keep him functional, and by the cultural script that told him a man in his position does not struggle with mental health. Within three months of beginning treatment, his wife described him as 'coming back.' He described it differently: 'I didn't realise how much I'd lost until I started getting it back.' The ten months between the first signs and his first session in my room were ten months that did not need to happen."
Why Mental Illness Goes Unrecognised for So Long in India
The Specific Indian Barriers to Early Recognition and Help
"It's just stress." In India's high-pressure urban professional environment, chronic stress is so normalised that its distinction from clinical conditions is rarely made. The executive who cannot sleep, cannot concentrate, has lost interest in everything outside work, and drinks every evening to decompress is not "just stressed." They have a treatable condition. The cultural framing of these symptoms as stress responses rather than health symptoms delays help by months or years.
Mental illness as character weakness. The persistent cultural association of mental illness with weakness— with failing to cope, with "not being strong enough"— means that recognising one's own symptoms often feels like self-indictment rather than self-awareness. Men in particular are affected by this framing. The willingness to acknowledge "I am not well" in the mental health domain requires overcoming a cultural message that equates this acknowledgement with personal failure.
The family's reluctance to name it. Indian families who notice changes in a member often avoid naming what they are seeing— partly from genuine uncertainty, partly from the fear that naming it will confirm something they would rather deny, and partly from the cultural convention that family difficulties are private and managed within the family. The family that notices and says nothing— sometimes for years— is not indifferent. They are often simply without the language, permission, or confidence to act on what they have seen.
The physical presentation of mental illness. In India, mental health symptoms are very frequently presented to general physicians as physical complaints— headaches, fatigue, chest tightness, gastric problems, generalised body pain. The mind-body connection in mental illness is real and significant, and many Indians experience their psychological distress somatically rather than emotionally. This presentation means that mental illness is frequently treated as a physical condition for months before the psychological dimension is identified— adding further delay to appropriate treatment.
The question I am most often asked by families who bring a reluctant member to see me is: "How do we know when it's serious enough to seek help?" My answer is always the same: when the symptoms have been present for more than a few weeks, when they represent a change from the person's baseline, and when daily functioning— work, relationships, self-care— is being affected. You do not need to be certain of the diagnosis. You do not need to wait until it becomes a crisis. The appropriate threshold for seeking professional assessment is concern— your own honest concern, sustained over time. That is enough.Dr. Prerna Kohli, PhD— Clinical Psychologist, in practice since 1993
How to Talk to Someone You Are Worried About
Raising mental health concerns with a family member in India requires particular care— because the stigma is real, the defensiveness is predictable, and a clumsy approach can make the person less likely to seek help rather than more.
- Choose a private, calm moment— not in front of others, not in the middle of a conflict, not when either of you is already stressed or hurried.
- Express care, not diagnosis— "I've noticed you haven't seemed like yourself lately and I'm worried about you" is better received than "I think you have depression."
- Be specific about what you have noticed— "You haven't been sleeping well," "you've seemed very tired," "you haven't been to cricket in months"— specific observations are more likely to be acknowledged than general statements about mood.
- Suggest rather than insist— "Would you consider talking to someone?" opens a door. "You need to see a psychologist" typically closes it.
- Be prepared for initial resistance— and patient with it. Many people need to hear the concern more than once before they are ready to act on it. Persistence with care, not pressure, is what eventually works.
- If direct resistance is strong, suggest a GP first— a visit to a general physician, which feels less stigmatised, who can then refer, is often a lower-barrier first step.
Mental illness is not a moral failing, a sign of weakness, or a family secret to be managed. It is a health condition— as real as diabetes, as treatable as hypertension, and as deserving of professional care as any physical illness. The ten years that the average Indian waits between developing symptoms and seeking help are ten years of unnecessary suffering— for the person, and for everyone who loves them. If you recognise something in this article— in yourself or in someone you care about— I want to offer you this simple piece of guidance: do not wait. What you are noticing is worth taking seriously. And the earlier it is taken seriously, the better the outcome.Dr. Prerna Kohli, PhD— Clinical Psychologist, in practice since 1993
Frequently Asked Questions
What are the early signs of mental illness in adults?
As Dr. Prerna Kohli explains: "The most consistent early warning signs include significant social withdrawal; disrupted sleep patterns; persistent excessive worry; unexplained mood changes; difficulty concentrating; changes in appetite or energy; increased use of alcohol; and loss of interest in previously enjoyed activities. None individually confirms a mental health condition. The pattern, the persistence, and the change from baseline are what matter— and what warrant professional assessment."
How do I know if someone I love has a mental illness?
The most reliable indicator is change from the person's established baseline— in behaviour, mood, social engagement, functioning, or self-care. A previously sociable person withdrawing; a previously reliable person missing commitments; a previously careful person spending erratically— these changes warrant attention. In India, these signs are often attributed to stress rather than recognised as possible mental health symptoms. A direct, non-judgmental conversation expressing care rather than diagnosis is the appropriate first step.
Is stress the same as mental illness?
No— stress is a normal response to life demands. However, chronic unmanaged stress can contribute to mental health conditions including anxiety and depression. The distinction that matters clinically is whether functioning is being significantly impaired, whether symptoms have persisted for a sustained period, and whether the person can manage and recover without professional help. Stress that disrupts functioning for more than a few weeks warrants professional assessment.
How do I talk to someone in India about getting mental health help?
Dr. Prerna Kohli recommends: choose a private, calm moment; express care rather than diagnosis; be specific about what you have noticed; suggest rather than insist; be prepared for initial resistance and patient with it; and if direct resistance is strong, suggest a GP visit first as a lower-barrier step. The goal is to open a door, not to force it— persistence with care, not pressure, is what eventually works.
When should I seek professional help for mental health symptoms?
Seek professional assessment when: symptoms have been present for more than two weeks; when daily functioning is being significantly affected; when symptoms represent a clear change from baseline; when substances are being used to manage emotional states; or when there are any thoughts of self-harm. In India, where the average delay between onset and treatment is over ten years, earlier is always the better choice. Mental health conditions addressed early respond significantly better to treatment.
What You Are Noticing Is Worth Taking Seriously
If something in this article has resonated— if you recognise these signs in yourself, or in someone you love— that recognition is worth acting on. Not with alarm, not with self-diagnosis, but with the simple decision to take what you are noticing seriously enough to have a conversation with a professional.
Mental illness is a health condition. It responds to treatment. And the earlier it is identified and addressed, the better the outcome— for the person experiencing it, and for everyone who loves them.
Concerned About Your Mental Health— or Someone Else's?
A professional assessment provides clarity that concern alone cannot. I offer confidential consultations from my practice in Gurugram, with online sessions available across India and internationally.
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About the author — Dr. Prerna Kohli
Dr. Prerna Kohli is a clinical psychologist with over 30 years of practice, based in Gurugram. She holds a PhD from Aligarh Muslim University, where she was a four-time gold medalist, and received the “100 Women Achievers of India” award from the President of India in 2016. A TEDx speaker and published author, she works with individuals, couples, and families through her private practice — in-clinic in Gurugram and online worldwide — with a particular speciality in NRI mental health.