Debt is indeed growing at a fast pace, however this is mostly because of their EV leasing business.
You need to look at the EV leasing business like a NBFC, which takes leverage to generate interest (leasing) income.
In Gensol’s case, the EV leasing income comes with additional perks of value-added services and maintenance contracts (Over and above the leasing income). Most fleet owners are happy to pay extra for services like insurance claim management, OEM warranties, etc.
Moreover, the solar EPC business is quite working-capital intensive, so I am sure that business also requires some working capital loans, given the fast pace of growth.
Coming to the EV manufacturing business, I believe it is largely funded by Equity, as far as I know.
Due to the asset heavy nature of overall business, the reported PAT margin might come down due to depreciation cost, however, as depreciation is a non-cash expense, Gensol’s operating cash flow will remain better than reported PAT as a % of sales.
This depreciation arbitrage will help them on higher interest coverage, lesser taxes, etc.
Regarding pledging, yes, it is quite high, however, it seems to be a common feature among EPC players in solar space. KPI Green promoter has also pledged 45% of their equity.
This is my humble understanding. I am not a CA or financial expert.
Please do your own research.