SeriesGate.tv is a best option these days from any other sites for watching tv shows online.
Where Can I Watch Tv Shows Online For Free With No Surveys Or Downloading?
I Think you should take a look at the very best option of YuppTV. Its been offering the many more services with only one simple subscription plan. Most of the NRIs and Indian Customers are trusting in YuppTV to offer the services worldwide with good attention. Most of the Indian TV Channels offering by this company. I do recommend you to go with YuppTV as the final word.
I don't know about free, but there is a relatively cheap TV plan available.
Many times the broadcast channels have them for free on their home web sites.
Www.hulu.com is a good place to start