Tata Docomo , one of the telecom provider in India.
With Best offers and value for money. They have the Best data offers in India. I am currently using Tata Docomo. It gives me three GB data, just for 255Rupees .
Their 3G signals out too strong to give you if 4 G like experience.Only drawback of this provider is lack of the network coverage areas.
It won’t give signal, wherever you go. If you gets a signal, it will give you tons of offers at a great speed.Their talk time offers are too great.
Lots of offers too,
Go for it, if you need a good data pack in a reasonable price.