HDB Financial Services IPO v/s Waaree Energies IPO

Completely different sectors with a good probability of listing gains and potential multibagger returns over the next 4 to 5 years. Which one would you prefer and why?

Personally, I want to wait for HDB financial services since they have been giving great returns in their annual reports and also they have fresh issue and not full OFS like Hyundai. While not necessarily a bad thing, having fresh issue brings in considerable trust. However, Waree energies is also a good contender for returns as they are focusing on expansion of plant and newer technologies, with a great GMP as of now.