Yes, you can get access to financials of any Indian Company irrespective of whether it is private or public. There is no need for a company to be listed to get its financials as long as the company has submitted its financials to MCA.
You will get access to 5-year financials of company in excel which will have
- Balance Sheet
- Statement of Profit and Loss
- Cash Flow Statement
- Key Ratios
- Original documents filed by company with the MCA