Ref. No. 41/970
In the name of Allah the most Gracious the most Merciful
The answer to your question is as follows:
Fiqh academy of India has conducted a seminar on organ donation. Seminar’s published articles may help you in your research work. Study ‘Fatawa Darul Uloom Zakariya Vol. 7’ for transplantation detail.
And Allah knows best
Darul Uloom Waqf Deoband