MUMBAI (Reuters) - India's antitrust regulator has approved the merger of Vodafone Group Plc's (>> Vodafone Group) Indian unit with Idea Cellular (>> Idea Cellular Ltd), a lawyer representing Vodafone in the matter said on Monday.

In March, Vodafone India and Idea agreed to merge operations in a $23 billion (17.66 billion pounds) deal, creating the country's biggest telecom player after the entry of new entrant Reliance Jio sparked a price war.

The deal has been pending Competition Commission of India (CCI) approval, along with other regulatory clearances.

Shweta Shroff Chopra, a partner at Shardul Amarchand Mangaldas, which is representing Vodafone, said the CCI approval is a very welcome development for both the Indian M&A landscape and the telecom sector, and will serve to fuel more investment into the telecom sector in India.

A separate source told Reuters earlier on Monday that the deal had been approved by CCI.

The two companies did not immediately respond to requests for comment.

(Reporting by Aditi Shah; Writing by Sankalp Phartiyal; Editing by Euan Rocha)

Stocks treated in this article : Idea Cellular Ltd, Vodafone Group