Qasar Salaah and Full Salaah

Q: Qasar is not allowed when we stay for job at destination. I have a my job at more than 1000 KM away from my home. So qasar prayer is allowed for me during travelling or not?

Q: I was born in Jeddah. I have been living in Riyadh for almost 13 years. A little while ago, my family and I decided to visit Medinah, then after 13 days of visiting Medinah, we would visit Makkah. We live in a home provided to us by the hospital (as my father is a doctor) for over 9 years. Now, in 7 days' time, we will visit Makkah insha'Allah. The question is, during this period of time, so we have to offer Qassr prayer or normal 4 rakahs of prayer?

Q: Will I be regarded as a musaafir and hence perform qasar salaah if I stay for just 4 days at most in a place 130km from home. Also note that I will be travelling for a duration of a whole year. I leave home on a Monday morning and return Friday afternoon.

Q: I will leave Insha Allah for Hajj. I will stay from September 5 to September 22 in Azizia. Will I be a Musaafir or not?

Q: I want to know if I am considered as a mussafir or not. I went for umrah on the 19th December 2015 and returned on the 2nd January 2016. During my time in umrah I was in Makkah for three days, Madinah three days and in yanbu al bahr for 7 days. So please can you tell me if I am considered Musafir or not?

Q: I have been working in Saudi Arabia for the past seven years. I am a citizen of Pakistan. Presently, I do not own a house in Pakistan but I do have other property. If I travel to Pakistan with the intention of staying there less than 15 days and stay at the house of my brother, do I need to do Qasr of my Salaahs or not?

Q: If someone goes for studies to a place which is around 400 km away from her place of residence, then when she comes back home she will read qasr namaz or normal namaz?

Q: We had a tashkeel of 17 days in Karachi. When we reached the railway station for Lahore we offered four rakaats of asr before the train left from the station. Is it done or we should perform two rakaats?

Q: In beheshti zewar, in the chapter of salaah on a journey, mention is made that if the azaan from one place cannot be heard in another place, then they are regarded as two places, for the purpose of the musafir if he spends 10 days in each place, he would still be a musafir. Does this still apply today when determining where are boundaries? Or does one look at the municipal boundaries between suburbs and localities?