New Delhi, April 23 -- The clean energy story is evolving fast, and battery energy storage systems (BESS) are becoming a crucial part of that shift.

As renewable energy capacity grows, the need to store power efficiently and use it when demand rises is only getting more important. But the BESS theme has not been like many other fast-emerging themes in the market.

Due to supply constraints and operational challenges, many stocks within the sector or involved in the ecosystem have corrected from their peaks.

In some cases, stocks have fallen simply due to the broader market weakness.

As India continues to push aggressively towards renewable energy, the need for efficient energy storage is only expected to grow. So while stocks have corr...