Jio GigaFiber launch, Saudi Aramco stake sale: Mukesh Ambani's key announcements at RIL AGM

- Reliance is selling a 20% stake in its oil-to-chemical business to Saudi Aramco, Mukesh Ambani announced at company AGM
- Ambani also reveals details of launch date, pricing plans of Jio Fiber broadband service, Jio TV set-top box and landline