Why More Schools Are Banning Phones - and What It Means for Home Rules

114 countries have now banned or significantly restricted mobile phones in schools as of 2026, up from 48 countries in 2023. Australia, France, Italy, the Netherlands, and Brazil are among the most recent additions to a list that is growing rapidly. In the United States, 46 states have introduced or passed school phone restriction legislation.

India is moving more slowly - the Delhi High Court's 2025 ruling advocated for regulated use over blanket bans, and Gujarat announced plans to ban phones in primary schools. But the direction of global policy is unmistakable, and the research behind it is clear enough that Indian parents need to understand what it means - for schools, and for home.

What the Research Shows About School Phone Bans

The landmark study is Beland and Murphy's 2015 analysis of schools in four English cities, published in Labour Economics: schools that banned mobile phones saw test scores of students aged 16 increase by 6.4% of a standard deviation. This is equivalent, the researchers noted, to adding five full days to the school year - or an extra hour of instruction per week. At zero additional cost.

Crucially, the effects were twice as large for low-achieving students. High-achieving students were largely unaffected by whether phones were present or absent. This finding has significant implications: phone access in school disproportionately harms the students who are already most vulnerable academically.

A 2023 UNESCO Global Education Monitoring Report confirmed these findings across multiple countries, including data from Spain, Norway, and Australia showing consistent improvement in maths and science scores and reductions in bullying following phone bans.

One New Zealand school that implemented a pouch-based phone lockaway saw academic results in Years 9–12 improve by 15–20% across all levels in the first year.

The Indian School Landscape in 2027

The absence of a national phone policy in India leaves decisions to individual schools and states. The current picture:

• Gujarat: 2025 plan to ban phones in primary schools - one of the first state-level policies
• Delhi High Court 2025: ruled in favour of 'regulated use' over blanket bans - technology as a tool with managed access
• Many private schools: have informal or formal phone policies, often allowing phones during breaks but not in classrooms
• Government schools: highly variable - many in urban areas struggle with enforcement even where policies exist

What School Phone Policy Means for Your Home Rules

If your child's school bans or restricts phones - this is your opportunity to align home rules with school rules and make both consistent. Consistency is what makes rules sustainable for children.

If your child's school has no phone policy, or has a policy that is not enforced - the research burden falls entirely on home. Here is what the evidence supports:

• No phone in the classroom at home: the study area should be phone-free during homework time, for the same reason phones are disruptive in classrooms - the mere presence of a phone reduces available cognitive capacity, even when not in use
• Shared phone charging station outside the bedroom: see Blog 25 on sleep - the phone leaving the bedroom is the single most impactful home intervention available
• Clear phone-free times: mealtimes and the first 30 minutes after school - these are the two most important transition periods and the ones where phone interference causes the most relational and developmental damage

When your child's school announces a phone ban, present it to your child not as punishment but as information: 'the research on this is really clear and the schools that have done this are seeing better results. Let's talk about what we want to do at home too.'

Does your child's school have a phone policy? Is it enforced?