Seer (unit)
{{Short description|Traditional Asian unit of mass and volume}}
{{needs refs|date=November 2024}}
{{Redirect|Sihr|the Arabic word meaning "magic"|Islam and magic#Siḥr|the ice hockey organization|Society for International Hockey Research}}
{{For|the air conditioning unit abbreviated SEER|Seasonal energy efficiency ratio}}
Image:AlmoraSeer.jpg, India.]]
A Seer (also sihr) is a traditional unit of mass and volume used in large parts of Asia prior to the middle of the 20th century. It remains in use only in a few countries such as Afghanistan, Iran, and parts of India although in Iran it indicates a smaller unit of weight than the one used in India.
India
{{British Indian units of mass}}
In India, the seer was a traditional unit used mostly in Northern India including Hindi speaking region, Telangana in South. Officially, seer was defined by the Standards of Weights and Measures Act (No. 89 of 1956, amended in 1960 and 1964) as being exactly equal to {{convert|1.25|kg}}. However, there were many local variants of the seer in India. Note the chart below gives maund weight for Mumbai, divide by 40 to get a seer.
| class="wikitable" |
| Bengal
| 80 tolas of rice |
| South India
| mass of 24 current rupees |
| Chennai (formerly Madras)
| approx {{cvt|25|lb}} |
| Gujarat
| mass of 40 local rupees |
| Mumbai
| {{cvt|28|lb}} called the Old Seer |
| Maharashtra
| Equivalent to Kilogram |
Aden, Nepal and Pakistan
In Aden (Oman), Nepal, and Pakistan a seer was approximately {{cvt|0.93310|kg}} derived from the Government seer of British colonial days.
Afghanistan
In Afghanistan, it was a unit of mass, approximately {{cvt|7.066|kg}}.
Persia/Iran
In Persia (and later Iran), it was and remains in two units:
- The metric seer was {{cvt|74.22|g}}
- The seer (sihr) was {{cvt|160|g}}
The smaller weight is now part of the national weight system in Iran and is used on daily basis for small measures of delicate foodstuff and choice produce.
Sri Lanka
In Sri Lanka, it was a measure of capacity, approximately {{convert|1.86|imppt}}.
See also
References
{{cite web|url=http://www.sizes.com/units/seer.htm |title=Seer |accessdate=2007-02-19 |website=Sizes}}
Category:Customary units in India
Category:Obsolete units of measurement
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