Here's how Reliance Jio has affected Other Companies

Here's how Reliance Jio has affected Airtel, Vodafone, Idea, BSNL: Best tariff plans for April 2017

Reliance Industries launched Reliance Jio in October last year, offering free data and calls to its subscribers for three months as part of its Welcome Offer, but major telecom operators like Airtel, Vodafone, Idea and BSNL remained unmoved and didn't seem to feel the need to reshuffle its tariff plans initially. In a bid to keep its consumers, Reliance Jio introduced Jio Prime membership (valid till March 2018) for Rs 99 in March before coming up with yet another offer called Summer Surprise that promised three months of free internet and calls for a recharge of Rs 303 or higher. ..

Reliance Industries launched Reliance Jio in October last year, offering free data and calls to its subscribers for three months as part of its Welcome Offer, but major telecom operators like Airtel, Vodafone, Idea and BSNL remained unmoved and didn't seem to feel the need to reshuffle its tariff plans initially. However, things started changing after the unlimited data and call offer was extended by another three more months under the Happy New Year offer, forcing its counterparts to reduce its tariff to stay in the competition.

In a bid to keep its consumers, Reliance Jio introduced Jio Prime membership (valid till March 2018) for Rs 99 in March before coming up with yet another offer called Summer Surprise that promised three months of free internet and calls for a recharge of Rs 303 or higher. However, this offer has been withdrawn after the intervention of Telecom Regulatory Authority of India (Trai).

Article; yahoo.com