Eunuchs

Q: What are the conditions of eunuchs in Islam in view of the Holy Qur'an and Hadith if they trust whole heartedly and fulfill such as Kalima, Salaat, Fast, Zakaat, Hajj, etc.? 

Serving special meals to Ulama

Q: If in a gathering where meals are served, there are Ulama as well as non Ulamaa who are present. Will it be against the Sunnah to present normal meals to the general people and special meals to the Ulamaa?

We find the same scenario in the Ijtima where there is a special section for the Ulamaa' wherein extras special meals are served. Will it be against simplicity for an A'alim to eat in the Ulamaa section in the Ijtima?

Witnesses for a nikaah being under the influence of drugs

Q: I got married secretly in a car whilst I was waiting for my future wife. Me and my 2 male friends were under the influence of drugs (weed) so when I said to her, will you marry me, she said yes. I asked them did you hear that. They said no. So I said it again they said no we didn’t hear her and laughed. The 3rd time I said it, they laughed and said yea yea, but I don’t really think they heard her say yes. Is my nikah valid due to the witnesses being under the influence of drugs and not hearing her say yes?

Neem tree growing on a grave

Q: My mother's grave is under the shade of a neem tree. She passed away a year and a half ago from abdominal cancer. Now after rain, there are some neem plants growing on her grave. Is it some sign? And should we let them grow there or we can grow them in a place where they can provide shade to people?

Receiving a discount when paying with one's credit card online

Q: An online store offers a discount, say 10%, if the buyer pays using a credit card. The discount is not available if the buyer pays using other means such as a debit card. Following are the questions:

1. Is it jaiz to avail this discount?

2. If it is not jaiz to avail this discount then what should the buyer do in case he has already availed this discount in the past?

3. If the only mode of payment offered by the store is credit card and a discount is being offered on a specific card, say VISA, then will it be jaiz to make payment using this credit card?