Security Guard Duty Rosters in India: Two Guards Cannot Cover a 24-Hour Post

A security agency in Nashik runs forty one guards across nine client sites. Six of those sites are twenty four hour posts, and every one of them is covered the way the whole industry covers them: two guards, twelve hours each, day and night. The guard signs the client’s gate register when they come on and when they go off. The agency’s supervisor collects the sheets on a Saturday, counts the duties, raises the invoice, and pays each guard for twenty six duties at the rate on the contract.

Nobody in that description is doing anything unusual, and nobody is being dishonest. But the unit that the whole arrangement is priced in, the “duty”, is not a unit that appears anywhere in Indian wage law. Underneath it are two numbers that do: the hours worked, and the hours worked in excess of a normal working day. Once you separate them, two things become true that the duty rate hides completely.

The first is that a twelve hour duty costs sixteen hours of wages. The second, and this is the one that decides how you roster, is that two guards cannot lawfully cover a twenty four hour post. Not should not. Cannot. It takes three.

The word "duty" is doing a lot of work

In the security trade a duty is a commercial unit. One guard, one post, one shift, one line on the invoice. Twenty six of them is a month. The client asks the price of a twelve hour duty, the agency quotes it, and the guard is paid a share of it.

Wage law has no such unit. It has an hour, and it has a threshold. Section 13 of the Code on Wages, 2019 lets the appropriate Government fix the number of hours that constitute a normal working day, and in the central sphere that number is eight. Section 14 then does the only thing it needs to do:

Security guards are, almost without exception, employees on a state-notified minimum wage. Section 14 is written for exactly them. The Ministry of Labour and Employment’s own compliance handbook states it in one line: if an employee whose minimum rate of wages has been fixed under the Code works beyond normal working hours, the employer must pay overtime for each extra hour at a rate of at least twice the normal wage. Section 26 of the OSH Code, 2020 says the same thing by a different route, and adds that the worker has to consent to the overtime.

So price one duty in hours rather than rupees.

• An eight hour duty is eight hours at the ordinary rate. Eight wage hours.
• A twelve hour duty is eight hours at the ordinary rate plus four hours at twice the ordinary rate. Eight plus eight. Sixteen wage hours.

A twelve hour post costs exactly double an eight hour post. Not fifty per cent more, which is what the extra four hours look like on a roster. Double. That single fact is enough to change how a twenty four hour post is staffed, and we will get to the table in a moment. But there is a bigger problem with the twelve hour duty than its price.

Twelve hours of work does not fit in a lawful day

Two provisions govern the shape of a working day, and almost nobody reads them together.

The spread over ceiling is twelve hours. Spread over is the total elapsed time from first clock-in to last clock-out, including unpaid breaks. It was raised from 10.5 hours to 12 under the new framework, and that raise was widely reported as the thing that made the long day possible.

The rest interval is thirty minutes after five hours. On 13 May 2026, five days after the Central Rules were notified, the Ministry issued a notification under section 25(1)(b) of the OSH Code fixing the rest interval: no worker may work more than five hours continuously without a break of at least thirty minutes.

Put them side by side. To work twelve hours without ever running past five continuous hours you need at least two breaks. The shortest lawful arrangement is five hours, thirty minutes, five hours, thirty minutes, two hours. That is thirteen hours of elapsed clock against a ceiling of twelve. There is no way to compress it: the breaks are a floor, not a target.

Run it backwards from the ceiling instead. Twelve hours of elapsed clock, minus two mandatory thirty minute intervals, leaves eleven hours of work. We took that derivation apart in full, with the arithmetic and the caveats, in the four day work week article. What matters here is the number it produces: eleven.

So two guards cannot cover a twenty four hour post

This is where the two halves meet, and the result is not a matter of judgement. Two guards working the longest lawful day cover twenty two hours. A twenty four hour post is twenty four hours long. There are two hours at the end of it with nobody in them.

Read the third column again. Three guards on eight hours is eight wage hours a day cheaper than two guards on twelve, for identical cover. Over a thirty day month that is two hundred and forty wage hours per post. An agency running thirty twenty four hour posts is carrying seven thousand two hundred wage hours a month that the three shift roster simply does not create.

No rupee figure appears in this article on purpose. Guard minimum wages are notified state by state and a national number would be wrong everywhere. Take your own state’s notified rate for a security guard, divide by eight to get an hourly figure, and multiply the wage hour column above. The ratio holds whatever the rate is, because the ratio is what section 14 fixes.

What the caps do over a quarter

Cost is one constraint. There is a second, and it is a hard ceiling rather than a price.

A guard on twenty six twelve hour duties works three hundred and twelve hours in a month. Twenty six normal working days at eight hours is two hundred and eight of them. The remaining one hundred and four hours are overtime, every month, for every guard on a twelve hour post.

That figure is not a thought experiment. BCP Associates, a compliance firm, published findings from close to a thousand audits of security service providers, sampled across fifteen major providers in nine cities. Their range for security personnel is forty to a hundred and fifty hours of overtime a month. One hundred and four sits in the middle of it. The same audit set reports guards working more than ten days continuously without a rest day, overtime paid at single rather than double rate, overtime computed on basic rather than gross, and client agreements that mandate twelve hour shifts or prohibit overtime payment outright.

Now hold that against the quarterly caps.

• Central sphere: the OSH (Central) Rules, 2026 set the cap at 144 overtime hours per quarter, subject to consent and the daily limits. At a hundred and four hours a month, a guard passes it during the second month of the quarter.
• State sphere: an establishment whose state has not yet notified its own OSH rules stays on its existing cap. Under the Factories Act that is fifty hours a quarter, and most state Shops Acts sit at or near the same figure. At a hundred and four hours a month, a guard passes fifty in the third week of the quarter.

The cap is not a payment threshold. Past it, the hours are not permitted at all, and consent does not cure it. Which sphere you sit in is the first thing to establish, and we set out how to tell in the overtime calculation guide. The free overtime calculator does the per-guard arithmetic if you want to check one roster before you check them all.

The weekly rest day is the third constraint and the one most often lost to a missing reliever. It is a separate obligation from the daily and quarterly limits, and a comp off does not discharge an overtime liability: we took that apart in weekly off and comp off rules.

The record you bill from is not the record you pay from

Everything above is arithmetic on numbers you are assumed to have. Most agencies do not have them, and the reason is structural rather than careless: a security agency is the only kind of employer whose entire workforce spends its working life on somebody else’s premises, recorded on somebody else’s paper.

The client’s gate registeris signed at the post, often countersigned by the client’s own supervisor, and it is what the invoice is built from. It records duties, not hours, because that is what the client is buying.

Your attendance register cum muster roll is filled in at the agency office, usually on a Saturday, from the sheets the supervisor collected. It is what wages are paid from. It is a transcription of the first document, made days later, by someone who was not there.

The overtime register is the one almost nobody keeps. It is not optional. Section 33 of the OSH Code requires a Register of Employees, a Register of Attendance-cum-muster roll, and a Register of wages, overtime, deduction and dangerous occurrences. The Ministry’s compliance handbook lists it separately again under the Code on Wages: attendance register cum muster roll, wage register, overtime register, and register of fines and deductions, kept in physical or electronic form and preserved for five years. An agency that treats twelve hours as one duty has, by construction, nothing to put in it. We went through the registers column by column in the statutory registers guide.

Then there is the event that happens on some post somewhere every single night, and it is the one that breaks all three records at once.

This is not a fraud problem and it will not be solved by watching the guards more closely. It is a recording problem, and it has a specific shape: the record is made by the wrong person, in the wrong place, at the wrong time, in a unit that cannot express what happened.

What PSARA section 15 asks for that a duty slip cannot produce

A private security agency carries one record obligation nobody else does. Section 15 of the Private Security Agencies (Regulation) Act, 2005 requires every agency to maintain a register containing the names and addresses of the persons managing the agency, the names, addresses, photographs and salaries of the guards and supervisors under its control, and the names and addresses of the persons to whom it provided guards or services.

Read the last two limbs together. The register has to link, for each guard, a salary and a client. That is a per-guard, per-client record, and it is the exact join a stack of per-site duty slips cannot produce without somebody rebuilding it by hand. It matters more than it looks, because section 15(2) lets the Controlling Authority call for whatever information it considers necessary, and section 16 lets it enter the premises at any reasonable time and examine the records, accounts and documents connected with the licence. The licence runs five years and renewal is applied for forty five days before expiry, which is the moment this register stops being a filing question.

A guard who worked four different client sites in a month is one row in the wage register and four different answers in the PSARA register. If your attendance record does not carry the site on every punch, that reconciliation is done from memory.

If you do not pay, your client does

There is a commercial reason to fix this that has nothing to do with inspectors, and it is the one worth putting in front of a client who is pushing the rate down.

Section 43 of the Code on Wages, 2019 makes the proprietor of the establishment responsible for the payment of wages to contract labour where the contractor fails to pay. It does not ask whether the principal employer knew who the contractor had put on the post. Your client, the mall or the factory or the housing society, is on the hook for your guards’ wages if you do not pay them properly. We traced that chain, and the ways businesses wrongly assume a contractor absorbs it, in the contract labour guide and again in principal employer PF liability.

Which turns the record into a sales asset rather than an overhead. An agency that can hand a client a per-site, per-guard, per-hour statement showing the ordinary hours, the overtime hours and the rate applied to each is handing them evidence that their section 43 exposure is closed. An agency that hands over a photocopied duty sheet is asking them to take it on trust. On a competitive tender that difference is worth more than a rate cut, and it costs less.

What the attendance record has to be able to do

Nothing above is an argument for buying software. It is an argument for a record with five specific properties, and it is worth naming them independently of any product, because they are the checklist to hold any option against.

1. Made at the post, by the guard, at the moment. Not transcribed on Saturday by a supervisor who was not there. A record made three days later by a third party is testimony, not evidence.
2. Carries the site on every punch. This is the PSARA section 15 join and the client billing line and the multi-site reconciliation, all solved by the same field. A guard who moved between two client sites in one week should never require anyone to remember which.
3. Stores in-time and out-time, not a tick. The register wants both. More to the point, you cannot split eight ordinary hours from four overtime hours without them, and the overtime register has nothing to hold if the record is a presence mark.
4. Survives no signal. A basement parking post, a plot on the edge of an industrial estate, a night shift in a building with the lights off. A punch that fails for lack of bars is a paper record with extra steps, so it has to queue on the device and sync later.
5. Shows the guard their own running total. This is the one that prevents the argument. A guard who can see their own hours and overtime in week two raises the disagreement in week two, when it is a conversation, rather than on payday, when it is a dispute.

And the wages have to be computed off that same record rather than off a second transcription of it, because the muster roll, the wage register and the overtime register are supposed to be three views of one set of hours rather than three documents that happen to be near each other.

What does this cost, and does it pay for itself on one post?

Rewriting one post from two twelves to three eights

Do not do this across nine sites in one month. Do one post, prove the arithmetic on your own wage rate, and take the result to the client whose contract is next up for renewal.

One warning first, because it is the step people skip. Changing a post from two twelve hour duties to three eight hour ones is not a rota adjustment. Item 5 of the Third Schedule to the Industrial Relations Code, 2020 is “hours of work and rest intervals”, and item 7 is “starting, alteration or discontinuance of shift working”. Both are conditions of service for which notice of change has to be given under section 40. Where section 40 applies to you, that is twenty one days in the prescribed form, before the change, not after. We set out who it binds, who is exempt, and the form itself in the shift timings notice guide.

If several of your posts are short shifts split across a morning and an evening, the spread over ceiling catches those too, and for a reason that surprises people: it is a rule about long days, not long shifts. And if you are managing which guard is on which post across nine clients from a WhatsApp group, that is its own solvable problem, covered in managing shifts without WhatsApp, Excel or a whiteboard.

Questions security agency owners ask

Our client’s contract specifies twelve hour shifts. Does that make it lawful?
No. A contract between you and your client cannot vary a statutory limit on your employee’s hours, because your employee is not a party to it. The compliance audit data cited above found client agreements that mandate twelve hour shifts or bar overtime payment; those clauses do not bind the wage law, and the liability under them still lands on you as the employer and, through section 43, on the client as principal employer.

The guards want twelve hour duties. They ask for the overtime.
Consent is required for overtime under section 26 of the OSH Code, so wanting it matters. What consent cannot do is lift the daily spread over ceiling, or the quarterly cap, or the weekly rest day. A guard can agree to overtime hours. A guard cannot agree to a thirteen hour spread over, because the ceiling is not a personal right that can be waived.

Can I pay a flat monthly salary and call the twelve hours included?
Not in a way that survives being checked. Section 14 fixes overtime as a rate applied to hours in excess of a normal working day, so the calculation exists whatever you call the payment. A flat salary either does or does not equal eight ordinary hours plus four at double for twenty six days, and the wage register is where somebody works out which.

What about a guard who lives on the site?
Residence is not duty and duty is not residence, but the distinction has to be visible in the record rather than assumed. If a guard is required to be available, the hours they are required to be available for are the hours in question, and a record that shows only a daily presence mark cannot answer it either way. This is one of several places where in-time and out-time do work that a tick cannot.

We are not an agency. We employ our own guards at our factory. Does any of this change?
The hours law is identical, because it attaches to the worker and not to the contracting arrangement. PSARA does not apply to you, because you are not supplying security services to anyone. Section 43 does not apply either, because there is no contractor in the chain: you are simply the employer, and the liability was always yours.

Does a comp off in the following week settle the overtime?
No. Compensatory time off answers the weekly rest day obligation. Overtime is a wage liability at twice the rate and it is discharged by paying it. The two are separate obligations that happen to arise from the same missing reliever.

Sources

Read directly. The Ministry of Labour and Employment’s Compliance Handbook for Employers Under the Four Labour Codes (Central Government Sphere) is the source for the overtime statement at paragraph 3.2, the four registers at 3.3 including the overtime register and the five year retention, the notice board requirements at 3.4, and the OSH Code section 33 register list at 5.6. Sections 13, 14, 17 and 43 of the Code on Wages, 2019 and sections 25, 26 and 33 of the OSH Code, 2020 are cited from the text of those Codes; the Ministry’s labour codes pages carry them and the commencement date of 21 November 2025. Section 15 and section 16 of the Private Security Agencies (Regulation) Act, 2005, as published by the Ministry of Home Affairs, are quoted from that text. Items 5 and 7 of the Third Schedule to the Industrial Relations Code, 2020 are read with section 40; the PRS bill track page carries the Code as passed.

Industry data. The overtime range of forty to a hundred and fifty hours a month, the continuous working without a rest day, the single-rate and basic-only overtime practices, and the client agreements mandating twelve hour shifts are from BCP Associates’ published compliance trends for security service providers, drawn from close to a thousand audits across fifteen major providers in nine cities. It is a compliance consultancy rather than a regulator, and the figures are theirs.

Not claimed. No rupee wage or price figure is given for a guard, because minimum wages are notified state by state and there is no national rate. The eleven hour lawful working day is a plain reading of the twelve hour spread over ceiling against the rest interval notification of 13 May 2026 under section 25(1)(b), and no authority has been asked to reconcile them. Which quarterly overtime cap binds you depends on whether your establishment sits in the central or the state sphere, and no state variation is asserted here. Registrations, returns and the sphere question move through the Shram Suvidha Portal. Nothing here is legal advice.