Since Social Media comprise of lots and lots of platforms Which one do you think is better for Branding your product? Which one is the most effective? Facebook, Google+, Twitter, Stumbleupon.Digg or anyother?
Facebook one of the best social network media because current Facebook on top in social network sites and Facebook also available API and Advisement method. which is best rather then other networks. i think you should go with Facebook
Facebook, it has a larger learning curve to get it down, but the traffic is very good. I think Facebook probably has the highest amount of people that read their FULL feed (so they see everything posted). That means more visibility.
facebook is best for all your reason because now a days in a facebook there are many friends and also facebook use very much api using this we created a good looking page and also pramote a page.
There's no 'best social network' it totally depends on your business and audience. The biggest are certainly Facebook & Twitter, the one that sends the most outbound traffic (statistically) is Stumbleupon, the one with the most affluent userbase is LinkedIn, but you certainly shouldn't avoid other networks like Tumblr, Posterous, Digg, Reddit, Pinterest + many more just because they're not the best!