What all essentials to bring to oman when moving from india

got job in ministry of health as specilist, iam coming to save in oman take back home, in my list the essentails not avaialble and costly in in oman

1.dish seto box . i hear zee tv is good noy available in oman
2.comp --is  it cheap in oman , i do have imac 27 its 25 kgs ,mmm tshould i carry it with my baggage i can carry 60 kg
3.clothes is it cheap ..india good clothes will caryy

whatelse plz help with your inputs

Passport..... The foremost important

lol :D