Dha phase 8 z block or phase 7 file or phase 9 ? 35lack budget

[aliyasir (Yasir Shirazi)]

Please advise i wants to invest 35 lack what is best option for 10 marla

1: dha phase 8, z-block

2: dha phase 7, file

3: dha phase 9, file

4: dha phase 9 Ext file

5: or any other good option?

Thanks in advance