In India the bandwidth provided in already pretty scarce. We are seeing endless complaints against operators regarding the issue that the bandwidth provided by them is almost always lesser than the one that was promised to them. This is especially true for mobile data which will in future occupy major chunk of the bandwidth. Now in the scenario where certain webpages are free to use, we would see a huge amount of traffic on these set of pages. Thus the amount of data going over the network will increase. Lets take an example that YouTube becomes free to watch. Now everyone is watching movies and videos on YouTube. Now the network is crawling for the users of the other websites since the major chunk of the shared bandwidth is being used by the preferential websites. 

I am afraid that companies may sign agreement and provide the "free access" to certain webpages, although the infrastructure will be developing at very slow pace compared to the amount in which data to these websites increases, then the normal users will be affected and this is surely bad.

Many other concerns which are all over in blogs are valid. I provided what I personally feel.

Thanks
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