Four-Day Workweeks as a Reward: Is Time the New Perk?

A day off is starting to look like the most valuable thing an employer can hand out, and for good reason. Salary hikes across India’s IT majors have slowed to single digits, variable pay is getting squeezed, and the reward that once settled attrition arguments now barely moves them. Against that backdrop, a growing set of companies are testing whether giving people time back does what a bonus no longer can. The catch is that “four-day workweek” describes two completely different deals, and in India the law has already decided which one you can legally offer.

One version keeps pay and cuts hours: employees work roughly 80% of their previous time, hold full salary, and are expected to hit the same output. The other keeps hours and compresses them: the same 48 hours packed into four longer days, with a third day off bolted on. Both get marketed as flexibility. Only one of them actually returns time to the employee. And the evidence backing the “time as reward” story almost entirely comes from the first model, not the second.

What the Global Four-Day Week Trials Actually Measured

The headline results come from reduced-hours trials, where hours dropped but pay and output targets did not. This is the distinction that gets lost when a founder tweets about “moving to four days.” The wins researchers recorded were bought with fewer hours, not rearranged ones.

The largest study to date, published in Nature Human Behaviour in July 2025, tracked nearly 2,896 employees across 141 companies in six countries over six months. Workers cut their week by about 20% with no pay reduction. Burnout fell sharply, job satisfaction rose, and both mental and physical health improved, with employees reporting roughly 16% more sleep. The researchers found no productivity loss, which was the outcome most employers had feared going in.

The earlier UK pilot, run with University of Cambridge researchers across 61 organisations in 2022, tells the same story from the business side. Some 71% of staff reported lower burnout and 39% reported less stress. Sick days dropped 65%, and the number of employees quitting fell 57% against the same period a year earlier. Company revenue barely moved, rising 1.4% on average among the firms that shared data.

Two things are worth holding onto before importing any of this to an Indian context.

The Results Came From Knowledge Work, Not the Shop Floor

The trial samples skewed heavily toward professional services and non-profits, sectors where output is measured in projects rather than machine hours. A software team that ships the same features in four focused days has genuinely reclaimed a day. A three-shift manufacturing line or a hospital ward cannot compress the same way, because the work is tied to physical presence and continuous coverage. For India, where organised manufacturing, retail, and frontline services employ tens of millions, that limitation is not a footnote. It decides who the reward can reach.

Expectation Shaped the Outcome as Much as the Schedule

A 2024 study in the European Journal of Work and Organisational Psychology found that employees who expected the shorter week to improve their lives tended to benefit, while those who went in sceptical often did not. That matters for HR teams treating this as a plug-and-play perk. The schedule change alone did not produce the gains. How the change was introduced, and whether people believed it was real, moved the needle alongside it.

Why “Time as a Reward” Lands Differently in India Right Now

Indian employees are stressed, disengaged, and quietly heading for the exit, which makes time off a sharper lever here than in most markets. Gallup’s State of the Global Workplace 2025 found that 30% of Indian employees reported daily stress and close to half said they intended to leave their jobs, with South Asia recording the world’s lowest share of “thriving” workers. When engagement is this thin, a reward that buys back rest competes directly with the burnout that drives people out.

The pay side of the equation makes time look even more attractive. Salary increments at TCS, Infosys, and Wipro have compressed into single-digit territory, hikes have been delayed or staggered, and variable payouts have tightened across the IT sector. A well-designed extra day off costs a company nothing in cash if productivity holds, which is precisely why it appeals to finance teams that have already capped the merit budget.

India has also tried this before, with mixed results. Swiggy ran a four-day workweek for the month of May in 2021 as an employee-welfare move, and firms including TAC Security, OYO, and MullenLowe Lintas experimented with shorter weeks in the years that followed. Not all of those experiments stuck. The ones that faded tended to treat the day off as a standalone gift rather than redesigning the work that had to fit around it, which is the same trap the global research warns against.

The Legal Wall: What Indian Law Lets You Offer

Here is where the two versions of the four-day week stop being interchangeable. Under India’s new Labour Codes, only the compressed model is legal, and the reduced-hours version that produced all those trial results is not something an employer can simply adopt.

The Ministry of Labour and Employment consolidated 29 laws into four Labour Codes, brought into force on 21 November 2025. A Press Information Bureau release tied to the Code on Wages spells out the working-hours rule directly: weekly hours may not exceed 48 for an employee working fewer than six days, a day may not exceed 12 hours where flexibility is provided, and the remaining days of that week are paid holidays. The Ministry later clarified that the four-day week is an option both sides can agree to, never a mandate, and that anything beyond 12 hours a day draws overtime at double the wage rate.

Read plainly, the law permits four 12-hour days followed by three paid days off. It does not permit the 32-hour, full-pay week that the Nature and Cambridge studies measured. So the model an Indian employer can legally brand as a reward is the one the global evidence says the least about.

The gap in that last column is the honest problem. Twelve-hour days can erode the very wellbeing that makes a four-day week attractive, especially once commutes in cities like Bengaluru, Mumbai, and Delhi-NCR are added on top. A compressed week can still be a real benefit for the right role and the right person. But calling it the same thing the trials validated is where HR teams risk overpromising.

Designing Time Off as a Reward That Holds Up

If time is going to function as a reward rather than a headline, it has to be built with the same rigour as any other part of the flexible work arrangements a company already runs. The trials that worked did not just subtract a day. They rebuilt how work got done so the day could actually disappear.

A few design choices separate the versions that last from the ones that quietly revert:

• Match the model to the work: Reserve compressed weeks for roles that genuinely tolerate long single days, and be honest with everyone else about why the offer differs by function. A blanket policy across a mixed workforce tends to break at the frontline first.
• Protect the reclaimed time: A day off that fills up with Slack pings and “quick calls” is not a reward; it is unpaid availability. The benefit only holds if the boundary does.
• Redesign meetings and approvals before cutting days: The UK firms that succeeded stripped low-value meetings and shortened decision loops so four days could carry five days of output. Skip that step and the extra day becomes overtime in disguise.
• Treat it as conditional, not permanent, at the start: A defined pilot with clear output metrics lets you withdraw the benefit without it feeling like a pay cut, which is exactly how Swiggy framed its time-bound version.

Time also behaves differently from cash as a reward, and that changes how it fits into a wider retention strategy. A bonus is spent and forgotten within a cycle. A recovered day repeats every week, which is what makes it stick to employee engagement in a way one-off payouts rarely do. That durability is the real argument for time as a perk. It is also why a poorly designed version does lasting damage: people notice a weekly promise breaking far faster than they notice a bonus that was smaller than hoped.

In the End…

Before you pitch a four-day week to leadership, pressure-test it against three questions, in order. First, which version are you actually offering, reduced-hours or compressed, and does your workforce know the difference? Second, can the specific roles you have in mind absorb the change without pushing work into the “day off” or stretching bodies across 12-hour shifts? Third, what will you strip out of the workflow so four days can carry the load, because if the answer is “nothing,” you are planning overtime, not a reward.

Map your roles into three buckets this quarter: those that could take a genuine reduced-hours model if the law ever allows it, those suited to a compressed week now, and those where neither fits and time off has to take another form, such as extra leave or protected no-meeting blocks. Then run one small, time-bound pilot in the most suitable bucket, with output metrics agreed upfront and a clear end date. Time can absolutely become the new perk in India. It just has to be designed as carefully as the salary line it is quietly starting to replace.

FAQs

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Is a four-day workweek legal in India?

Yes, but only the compressed model: four 12-hour days totalling 48 hours, followed by three paid days off, and only by mutual agreement under the new Labour Codes (in force 21 November 2025).

Does the four-day week reduce total working hours in India?

No. The law caps the week at 48 hours regardless of days worked, so the compressed model rearranges hours rather than cutting them. The reduced-hours, full-pay model from the global trials is not permitted.

What did the global four-day week trials prove?

Reduced-hours trials (Nature Human Behaviour 2025; Cambridge UK pilot 2022) recorded lower burnout, better retention, fewer sick days, and no productivity loss — but with hours cut ~20%, not merely rearranged.

Which roles suit a compressed four-day week?

Roles that tolerate long single days. Continuous-coverage work (manufacturing shifts, hospital wards, frontline services) and functions where 12-hour days worsen fatigue fit poorly.