Calculating zakaat

Calculating one's zakaat

Q: If someone doesn't have that much gold and silver on which one has to pay the zakat but does have the amount in the bank which is more than the equivalent amount of silver and that is in running process means it increases or decreases every month but didn't got below the equivalent amount of silver on which one is liable to pay the zakaat, then what is the shariah rule on this situation?

Zakaat on a joint loan

Q: Myself and my husband had taken a home loan of 12 Lakhs (Joint loan, interest based) in 2006. We got rid of the loan in 2010. To calculate my Zakat for these years, should I deduct my assets from 12 lakhs or 6 lakhs? For 3 years I was paying whole of the installment, 4th year onwards both of us paid half and half.

Zakaat on Kruger coins

Q: Please advise me on whether zakat is payable on the selling price of a kruger coin or on the market value of an ounce of gold. The selling value of a kruger coin is more than the value of an ounce of gold although the kruger coin weighs an ounce.