Since 1847, Siemens prides itself on a tradition to answer the toughest questions. In the India context, some of the questions it has answered are:

How can you ensure the fast-paced life in Mumbai never slows down?

How can you build and manage future-proof airports for growing cities like Bengaluru?

Or in a global context questions like:

How can you provide sufficient and reliable water supply for people and industries?

Powerful long-distance power transmission for reliable energy supply...

For answers to these questions and more and to as some tough questions of your own click here:

http://w1.siemens.com/answers/in/en/

Also see:

http://w1.siemens.com/entry/in/en/environmental_portfolio.htm?section=index