6 is the starting number of Chennai's pin code.6 denotes the starting number for the following regions Tamil Nadu, Puducherry, Lakshadweep and Kerala. You can find pincodes of various places here. allpincodes.com
Jubail Pin Code is 31961. posted by : tousifhussain23@yahoomail.com
PIN stands for Personal Identity Number.
milk
no-3 digit security code on back
PIN stands for Postal Index Number and the code is 6 digits long. The PIN was introduced on August 15, 1972.
1400
Personal identification number
Something like your pin number
A pin code is the number (usually 4-5 digits) that you create. It is not on your phone. To retrive the pin you must call your phone company.
The PUK is an 8 digit number. It is a necessary code if you cannot remember your PIN number.
700091
passenger identity number