DOS - 2024: NEW DELHI, INDIA
SAO-2022 : NEW DELHI, INDIA
DOS-2018 & 2022: INDIA
IPHEX-2018 : PRAGATI MAIDAN, NEW DELHI,INDIA
AIOC- 2018: NEW DELHI, INDIA
DOS-2017 : NEW DELHI, INDIA
AIOC-2017 : JAIPUR, INDIA