Utilities:
Conversion calculator: http://www.hindustancargoltd.in/conversioncalculator.html
Currency convertor: http://www.xe.com/
Container types: http://www.mccaughrinmaritime.com/Typeofcontainers.htm
Shipping Glossary: http://www.hindustancargoltd.in/m.html
http://www.exportbureau.com/trade_shipping_terms/F.html
or
http://www.teamglobal.in/a.html
World Sea Ports: http://e-ships.net/ports.php
Currency convertor: http://www.xe.com/
Container types: http://www.mccaughrinmaritime.com/Typeofcontainers.htm
Shipping Glossary: http://www.hindustancargoltd.in/m.html
http://www.exportbureau.com/trade_shipping_terms/F.html
or
http://www.teamglobal.in/a.html
World Sea Ports: http://e-ships.net/ports.php