Using water from a water pipe that was connected illegally

Q: Is water from a water pipe which was connected unauthorisedly with the Govt. water supply scheme for distribution to the authorised consumers but not commissioned till this day, permissible for drinking, ablutions, washing, etc. in view of Islamic rules. The Authority knows and sees but did not taken any legal action against them or regularize the connections.

Difference between khula and divorce

Q: What is the difference between khula and divorce?

If during a fight between the husband and wife, the wife asks the husband to divorce her and the husband says that you want a divorce or he does not ask for it and during the same fight the husband says divorce to the wife then it will be considered khula or divorce because there is a difference in 'iddah.

Reciting qunoot in 2 rakaats if one doubts the rakaats

Q: In the witr prayer, if a person has a doubt as to whether they are performing the first rakat or the second rakat and this doubt occurs quite often and because their heart is not inclined towards either rakat that person chooses the lesser number and performs the first rakat along with the tashahhud because it is possible that this could be the second rakat. In the second rakat does this person have to recite the qunoot because it is possible that this could be the third rakat? In the third rakat, does this person have to recite the qunoot again along with prostration of forgetfulness.