New Delhi, Aug. 25 -- Clean-energy public issues have been in the headlines lately.

Vikram Solar's initial public offering (IPO) opened this week, and over a dozen more firms are eyeing more than $4 billion in fundraising, according to primedatabase.com and media reports.

This marks a sharp turnaround, considering the sector saw no major offerings earlier this year after raising $2.4 billion through public listings in 2024.

The revival also mirrors the rebound in India's broader IPO market after a sluggish start to the year.

Let's check out the biggest upcoming clean-energy IPOs.

First on the list is the Inox Clean Energy IPO with an approximate issue size of Rs.6,000 crore.

Inox Clean Energy develops renewable-energy (RE) projects ...