SSLV meaning in Governmental ?

The Small Satellite Launch Vehicle (or SSLV) is a small-lift launch vehicle being developed by the Indian Space Research Organisation (ISRO) with payload capacity to deliver 600 kg (1,300 lb) to low Earth orbit (500 km (310 mi)) or 300 kg (660 lb) to Sun-synchronous orbit (500 km (310 mi)) for launching small satellites, with the capability to support multiple orbital drop-offs. On 21 December 2018, the Vikram Sarabhai Space Centre (VSSC) at Thumba completed the design for the vehicle.

The maiden flight is expected no earlier than December 2021, from the First Launch Pad, and in the future a dedicated launch pad in Sriharikota called Small Satellite Launch Complex (SSLC) will be set up. A new spaceport, under development, near Kulasekharapatnam in Tamil Nadu will handle SSLV launches when complete.

After entering the operational phase, the vehicle's production and launch operations will be done by a consortium of Indian firms along with NewSpace India Limited (NSIL).