Space PraVaHa ▪ The Indian Space Research Organisation (ISRO) has developed the software named Parallel RANS Solver for Aerospace Vehicle Aero-thermo-dynamic Analysis (PraVaHa). ▪ PraVaHa aims to simulate external and internal flows on launch vehicles. ▪ It was developed in ISRO’s Vikram Sarabhai Space Centre (VSSC). ▪ It has been used extensively in the Gaganyaan program. About ISRO ✓ Formation - August 15, 1969 ✓ Headquarters – Bengaluru ✓ Chairman - S. Somanath
