Before answering to your question, let me first explain 'Hijab'. Most of the people from other religions, other than Islam, think that its only for females. Infact its not like that. Hijab is for both the classes of human beings, but have

Spellings doesn't have any affect on the course contents. By the way its not English, Informatik is a German word :D

In German it is written informatiks, with the letter K instead of C so I am doing informatiks because I am doing it from an Austrian university :D

Actually I belong to Indian Sub-continent :D and currently I am doing my PhD in Informatiks from "TU WIEN". Happy New Year to you too...

I have heared a lot about Pandicherry. As far as I remember, Tipu Sultan had also ruled this area and fought against the British army...am i right deepa?

Can we change the above sentence to "Policies, technical standards and procedures are in place to describe how to use and operate machinery and equipment safely."?

I don't know if you read any English newspaper regularly. Start doing so if you don't. And from the newspaper, write down different phrases and sentences and try to use them in your daily speach. I hope it would improve a lot.