Mumbai, May 23 -- Commuters on the 33.5-km Aqua Line may soon be able to bid goodbye to the nearly two-month-long mobile and internet blackout as the Mumbai Metro Rail Corporation (MMRC) has issued a joint Letter of Acceptance (LoA) to Reliance Jio Infocomm, Bharti Airtel and Vodafone Idea to provide cellular network connectivity along the route. As per the LoA, the three telcos will have split management of the infrastructure at the 27 stations along the route among themselves. The arrangement will be in place for the next 25 years, and the telcos will have to provide cellular access to the state-run BSNL within six months, that is by November, the letter says. P3...