Najasa (Impurity)

Islamic Laws

I was impure before the start of Ramadan and did not know that I had to do Ghusl and fasted throughout the whole month. Are my fasts still valid or will I have to make them up? Zaid Alsalami	Is it true that Shia Muslims consider non-Muslims as impure? If that is the case, what about those non-Muslims such as Hindus and Sikhs who participate in Muharram congregations and give food to participants? Sayyed Mohammad Al-Musawi
I had become impure a few months ago, and I was unaware that I had to perform Ghusl. I have, therefore, missed a lot of prayers since then but I do not know an exact number. Should I estimate a number and make them up accordingly? Sayyed Mohammad Al-Musawi	If we touch any impure part of the body with the intention of cleaning during Ghusl, so that the water reaches it, does this invalidate the Ghusl? Sayyed Mohammad Al-Musawi