"Aamir is taller than you."
Translation:आमिर तुमसे ज़्यादा लंबा है।
I noticed that आमिर तुझसे लंबा है is also possible. How is the meaning changed if I leave out the ज़्यादा ?
और doesn't work here, it can be used to mean 'more', as in मेरे पास और पैसा है (I have MORE money). But when comparing two things it's ज़्यादा.