IRNSS-1I spacecraft was successfully launched aboard PSLV-C41 on 12th April 2018. The spacecraft was the replacement for IRNSS-1A and is providing intended navigation services. However, IRNSS-1A continues to provide messaging services like disaster alerts and other societal applications.
The subsequent launches include GSLV-MK III that is planned to launch GSAT-29, PSLV-C42 launch and Chandrayaan-2 Mission.
This information was provided by the Union Minister of State (Independent Charge) Development of North-Eastern Region (DoNER), MoS PMO, Personnel, Public Grievances & Pensions, Atomic Energy and Space, DrJitendra Singh in written reply to a question in Lok Sabha today.