The telecom ministry has finally alloted spectrum to US-based Qualcomm for offering wireless broadband services, two years after it won the radio waves through auction.

"Orders have been issued," sources at the department of telecommunications said in response to status of spectrum allocation to the company which has been pending since long.

Partner of Qualcom in BWA business, Tulip Telecom's CMD HS Bedi said, "I am glad that the joint venture has been allotted spectrum. This will usher in a new era of mobile broadband in the country."

A senior DoT official, however, said Qualcomm will have the right to use this spectrum for 18.5 years only.

As per the Notice Inviting Application, companies will have right to use BWA spectrum for period of 20 years from the date of awarding spectrum block for commercial use.

"The period has been reduced by 18 months due to delays on their part," the official said.

The company had won spectrum for high-speed data services in four circles -- Delhi, Mumbai, Haryana and Kerala -- through auction in June 2010, and paid Rs 4,912.54 crore (about USD 1 billion) for the same.

However, its spectrum was put on hold as the company was locked in a dispute with DoT after the department in September, 2011, rejected its application for a Internet Service Provider (ISP) licence due to late submission.

DoT had said the Qualcomm's application sought four licences in the name of different entities.

Qualcomm later approached telecom tribunal TDSAT which ordered the DoT to give licence and allocate spectrum to the company.