Bhattacharya, Dr. Sumona, and Sushma Tiwari. 2023. “Comparative Analysis of Average Annual Returns: A Study of Sensex (India) Versus S&Amp;P/ASX 200 (Australia) and Nikkei 225 (Japan)”. The Journal of Contemporary Issues in Business and Government 29 (3):299-306. https://cibgp.com/au/index.php/1323-6903/article/view/2599.