Postal Index Number
expansion of liquids
This increase of volume is called expansion
temperaturewater's most density: 4 degrees Celsius ( = lowest expansion rate)
expansion is when the air is HOT !
Expansion of tanθ in power of θ
pincode
a pincode is like your code of your place.
Rajasthan is the state in India. The State do not have Pincode.
What is pincode of hcst Mathura
Yes it is always better if you write the pin code as it helps in sorting and quick delivery, because Indian post read pincode to deliver your post to destination. If Pincode is not mentioned on that post may be return to you, so always write pincode on your post to reach on time.
I Think 46000
Personal Identification Number.
201301
On mine its 0000
500028
5
Pincode of Mumbai starts from 4.