JSW Energy reported a strong Q4 driven by acquisitions of O2 Power and KSK Mahanadi, operational efficiencies, and renewable energy growth. The acquisitions are major drivers for future EBITDA and PAT. JSW Mahanadi showed a significant turnaround with improved plant load factor. JSW Energy's Q4 net profit rose 16% to Rs 408 crore, and its share price increased. Future capex plans will benefit from potential interest rate cuts.