Need experts advice for bahria phase 8 rwp

Assalamo alaikum experts and brothers,

I am planning to buy a plot in bahria phase 8 with budget 2.5m rs. But where its confusing me.

K, l, m, p, orchard, rose garden, extension ?

Please guide me as i have plan for next 2 years investment

You can consider Block M 5 marla plots. Although, possession plots may not be available for that budget.