(2005) JNU New Delhi

(2006) Delhi University

(2007) JNU New Delhi

(2008) Delhi University

(2009) JNU New Delhi

(2010) Sri Venkateswara College, Delhi University

(2011) JNU New Delhi

(2012) Jamia Millia Islamia (JMI) Delhi

(2013) JNU [SCS]: Symposium on Complex Systems: From Physics to Biology

(2014) CU Rajasthan

(2015) AMU, Aligarh

(2016) Delhi University

(2017) Ashoka University

(2018) JNU New Delhi [CNSD]: Conference on Nonlinear Systems and Dynamics

(2019) IIT Delhi

(2020) Online

(2021) Online

(2022) Bennett University

(2023) IIT Bhubaneswar [CNSA]: International Conference on Nonlinear Science and Applications

(2024) Amity University Haryana

(2025) BML Munjal University, Gurugram, Haryana