Free tool
Labour wage calculator
Turn a week's muster roll into wages: man-days from full and half days, overtime, and advances taken back, gang by gang. Edit the rows, add your own, and see what is payable. Nothing you type leaves this page.
How wages are worked out from the muster roll
- Man-days = (full days + half days × 0.5) × number of workers.
- Wages earned = man-days × daily wage, plus overtime hours × overtime rate for each worker.
- Payable = wages earned − advances given during the period.
Overtime is usually paid at twice the ordinary hourly rate: a ₹900, 8-hour day gives ₹112.50 an hour, so ₹225 an hour for overtime.
Mark the muster roll on the phone instead
In Mezura OS the supervisor marks attendance on site, present, half day or absent, with one tap for the whole gang. Wages are worked out at the rate in force on each day, overtime in hours and minutes, advances recovered, and every payment kept on record. The office sees attendance from every site the same day, next to the DPR and progress.
Questions
How do you calculate labour wages from a muster roll?
For each worker or gang, count the full days and half days present, multiply the man-days by the daily wage, add overtime hours at the overtime rate, and take away any advance given during the period. The result is what is payable for that period.
How is overtime paid for construction workers?
Overtime is usually paid at twice the ordinary rate. For a daily wage of ₹900 for an 8-hour day, the ordinary hourly rate is ₹112.50 and the overtime rate is ₹225 an hour. Check the rules and minimum wages notified for your state.
What is a muster roll on a construction site?
A muster roll is the daily attendance register for workers on site: who was present, absent or on a half day. It is the record wages are paid from, and the labour department can ask to see it.
Do minimum wages differ by state?
Yes. Each state notifies minimum wages for construction work by skill level, and often by zone, revised every six months for dearness allowance. The central government notifies separate rates for central sphere work.
Run every site from one app
Mezura OS is construction project management for Indian builders and contractors: DPRs with photos, the programme, labour, material, snags, approvals and bills, on the phone your site team already carries. 30 days free, no card, every user included.