Legal calculators, precise and free
Diya, mahriyeh at today's rate, court fees, legal deadlines, and inheritance shares — with the up-to-date “data desk” and a citable result.
Full diya — year 1405
Calculation year: 1405
Share: full
Result2,100,000,000 toman
A precise number, at today's rate
How it works
01
Pick a calculator
Diya, mahriyeh, court fees, deadlines, or inheritance.
02
Enter the values
Simple and guided, with no complex formulas.
03
A detailed result
A calculation slip with the numeric basis and one tap to ask Dadyar.
Why Dadyar
Today's rate
Mahriyeh and indices are based on the up-to-date “data desk.”
Always free
The calculators cost no credits.
Linked to chat
Ask about any calculation result directly.
Frequently asked
How current is the rate data?
Reference rates are updated yearly by the operator; the current year's data is completed before launch.
Are the calculators free to use?
Yes, completely free and with no credit cost.