CRM 2015 update 1 is out now. If you create a trial it will come with Update 1.
I am not sure it will come with update 1 if country selected as INDIA but i have tried for USA and Australia as on (9th May 2015).
Look into coolest features of CRM 2015 Update 1.
Below links will help you
- Get started – https://youtu.be/QsLIyW97KkQ
- New Navigation – https://youtu.be/zlm8w2QSkAA
- Extend CRM to your Phone – https://youtu.be/y8NaOKe6tjY
- Overview – https://youtu.be/MgvdfRkVheY
- Theming – https://youtu.be/MdT1yE9CW5U