How to convert a time and olson timezone to the time in another olson timezone?

How to convert a time and olson timezone to the time in another olson
timezone?

References

Reference NO 1

http://stackoverflow.com/questions/15194524/how-to-convert-a-time-and-olson-timezone-to-the-time-in-another-olson-timezone

Reference NO 2

http://stackoverflow.com/questions/8372537/converting-olson-tzid-to-windows-time-zone

Reference NO 3

http://en.wikipedia.org/wiki/Tz_database

Reference NO 4

http://pic.dhe.ibm.com/infocenter/aix/v7r1/topic/com.ibm.aix.baseadmn/doc/baseadmndita/olson_time_zone.htm

Reference NO 5

http://www.twinsun.com/tz/tz-link.htm

Reference NO 6

http://www.codeproject.com/Articles/19680/How-to-Use-the-Olson-Time-Zone-Database-in-NET

Reference NO 7

https://npmjs.org/package/timezone-js

Reference NO 8

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