Improve the grammaticality: This hefty price tag has delayed the rolling out of the 3 G service in India whilst other countries are moving on to 4 G.
The 3 G service is not a new concept, but it is a new one.
The 3 G service is a new concept, but it is not a new one. It is a new concept, but it is not a new one. It is a new concept, but it is not a new one. It is a new concept, but it is not a new one.
The 3 G service is a new concept, but it is not a new one. It is
The 3 G service is a 3rd party service that is being offered by the government of India. The 3 G service is a 3rd party service that is being offered by the government of India. The 3 G service is a 3rd party service that is being offered by the government of India.
The 3 G service is a 3rd party service that is being offered by the government of India. The 3 G service is a 3rd party