Here are a few different approaches to convey your message:
Version 1 (Direct and Personal):
"Dear Dr. Ishrat,
We are selling our family home of many years to pursue our dream of buying your beautiful house. However, even after this major step and exploring all financing options, we cannot reach 24 crore without compromising our family's financial security. Our offer of 23 crore represents everything we can responsibly manage. Would you please reconsider?
With respect and hope"
Version 2 (Emphasizing Future Care):
"Dear Dr. Ishrat,
We're selling our own home and making every possible arrangement to purchase your beautiful property. Despite these efforts, 24 crore remains beyond our reach. As a family who understands the emotional value of a well-loved home, we promise to be worthy custodians of your property at 23 crore.
Kind regards"
Version 3 (More Emotional):
"Dear Dr. Ishrat,
Your home would mean everything to us. We're already taking the big step of selling our own home to make this possible, but despite our best efforts and dreams, we simply cannot bridge the gap to 24 crore. Would you consider our offer of 23 crore from a family who would cherish your home as much as you have?
Warmly"
Version 4 (Brief but Impactful):
"Dear Dr. Ishrat,
We're selling our own home to buy yours - that's how much we love it. But even with this major step, 24 crore is beyond our reach. Our offer of 23 crore represents not just our maximum budget, but our dream of making your beautiful house our home.
With hope"