"Unified licence would be given without any spectrum.
"A licensee has to separately apply or bid for obtaining spectrum according to the prevailing policy," Trai said in the draft guidelines.
The regulator has sought comments from stakeholders on these.
According to the guidelines, a unified licence will have three levels -- national, service area and district.
The applicant can apply for any. It has also proposed a Rs 20-crore (Rs 200-million) fee for a national-level unified licence, which suggests there would be only four
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