Sitting on stock investments since 2023

I invested around ₹9 lakhs in stocks through Zerodha between Oct 2021 and Jun 2023. By the end of 2023, the portfolio value was around 24 lakhs. My current portfolio value is around 22 lakhs and it feels like I’ve mostly been sitting on the portfolio. I understand markets have been somewhat sideways and returns haven’t been uniform, but I keep wondering if I’m missing something or being too passive. Im unsure about what I should be doing?! Stay invested in the same stocks?! Buy more?! I feel my wealth is not growing since the last 3 years now