If you are visiting for less than 10 days to above places which are consider as Watan (home town)
Your Namaz will be full and you have to fast also other than above places if you traveled for less than 10 days then yes your namaz and roza will be Qasr.
Syed Abul Qasim Rizvi
A normal traveller (not a frequent traveller) if visit his native in following places what will be the order for recommended prayer. 1. Native by berth 2. Native by owning a property 3. Parents native which is regularly visit by my family. 4. Family staying in rented property permanently and visited by me. Stay will be short term I.e. less then 10 days for all above case.