"This (arrangement) will include optic fibre network -- inter and intra city, submarine cable networks, towers and internet broadband services and other such opportunities identified in the future," a joint statement by the two companies said.
On Monday, Ambani had said the Reliance group was open to join hands with Bharti Airtel for improving telecom network for 4G services in Punjab.
The joint statement said: "The arrangement could, in future, be extended to roaming on 2G, 3G and 4G, and any other mutually benefiting areas relating to telecommunication, including but not limited to jointly laying optic fibre or other forms of infrastructure services."
Reliance Jio Infocomm is the only company which has pan-India airwaves that can be used for 4G services very high speed wireless broadband services), while Bharti Airtel is already the largest teleocm operator in the country with a subscriber base of over 19 crore (Rs 190 million).
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