And give full measure when you measure, and weigh with an even (17:35)

Almuntakhab Fi Tafsir Alquran Alkarim

Dispense the quantity ascertained by measuring to the full if you happen to sell by a standard measure. And if you are using the method of weighing then you are enjoined to use an accurate and precise balance conforming to a standard, and an exemplar of truth and equity. This is a wise course of action ensuring safety and leading to the intended purpose

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(17:35) 12. Give full measure when you measure and weigh with even scales *40 when you weigh. This is the best way and will prove to be the best in the end. *41

And give full measure when you measure, and weigh with an even meaning

*40) This instruction was not confined to individuals only but it has been made a part of the duties of an Islamic Government to supervise transactions in the markets and streets to see that exact measures and weights are being observed, and prevent their breach and violation by the force of law. Afterwards it was made one of the duties of the government to eradicate dishonesty in all commercial dealings and economic transactions.
*41) That is, "Its end will be best in this world and it will be best in the Hereafter. " It is best in this world because it produces mutual rust between sellers and buyers. As a result of this, commerce prospers and there is a general prosperity. As regards the Hereafter, there the end depends wholly on honesty, piety and fear of God.
 

And give full measure when you measure, and weigh with an even meaning in Urdu

پیمانے سے دو تو پورا بھر کر دو، اور تولو تو ٹھیک ترازو سے تولو یہ اچھا طریقہ ہے اور بلحاظ انجام بھی یہی بہتر ہے