To celebrate 24th anniversary of India's first commercial mission PSLVC2/ IRS-P4 (OceanSat-1) Mission, a lecture was organised on 26th May, 2023 at Space Applications Centre, Ahmedabad. The lecture was delivered by senior scientist of SAC, Shri Vivek Pandey on the topic of "Commercialisation of PSLV: Post independence developing prowess in launching foreign satellites from Indian spaceport".