Emkay Global has retained its ‘Reduce’ rating on Bharti Airtel stock despite Africa Ebitda upgrade, citing Arpu risks, valuations, and Jio IPO impact on investor flows and competitionEmkay Global has retained its ‘Reduce’ rating on Bharti Airtel stock despite Africa Ebitda upgrade, citing Arpu risks, valuations, and Jio IPO impact on investor flows and competition Latest News [ SOBAN NEWS: International and National ]