I am an Indian Woman married to a Pakistani Man since last 12 years. I still hold Indian Passport and on Visa Extension ever since I came here in 2005. We adopted a boy of 20 days old in 2011. My husband is a kidney transplant patient since 2001. Now due to health issues, my husband wants to make a will of the property to our who is just 6 year old now. I am worried due to Indian Nationality, if anything drastic happens to my husband, I should have the legal and physical custody of our son. Please guide us.