Is Zakah (obligatory charity) due on the items used in the trading process such as: cars , shops etc..?
                                No Zakah is due on equipments used in the trading process such as cars and the like.
                             
                        
                            
                                
                                Is it permissible for a suitor to go out with his fiancé upon the conclusion of the marriage contract?
                                Upon the conclusion of the marriage contract, the woman becomes lawful for her husband. However, the customary practice should be observed in this regard since rights could be lost in case of divorce, or death.
                             
                        
                            
                                
                                Is a woman`s voice 'Awrah even when praising the Prophet (PBUH) via satellite channels?
                                Praise be to Allah the Lord of the Worlds. May His peace and blessings be upon our Prophet Mohammad and upon all his family and companions.
 
The Sharia term 'Awrah has two meanings:-
First: `Awrah that invalidates prayer when uncovered, and in this sense a woman`s voice isn`t considered `awrah. Second: `Awrah that causes men to be tempted by women and vice versa. Moreover, if a woman`s voice is soft or alluring, then it is forbidden for her to speak deliberately before strange men. This is because Almighty Allah Says (What means): "O ye wives of the Prophet! Ye are not like any other women. If ye keep your duty (to Allah), then be not soft of speech, lest he in whose heart is a disease aspire (to you), but utter customary speech." [Al-Ahzab/32]. However, a man should avoid listening whatever incites his desires. And Allah The Almighty Knows Best.
                             
                        
                            
                                
                                Is washing both openings (Istinjaa`) a must before every ablution?
                                Washing the front and back openings (Istinjaa`) is a must in case they have an impurity, but if they do not, there is no need for that, and Istinjaa` is not a condition for the validity of ablution.