The basic Arabic alphabet contains 29 letters.

ا ب ت ث ج ح خ د ذ ر ز س ش ص ض ط ظ ع غ ف ق ک ل م ن و ء ہ ی ے 

Heavy Letters

خص ضغط قظ    or    خ ص ض غ ط ق ظ 

Pronunciation of a Heavy Letter

The heavy letters have Isti’laa ” Rising High” quality becasue while pronoucining the heavy letter, a part of the tongue rises up to the roof (mostly the back part of tongue) makes the letter sound heavy.

Soft Light Letters

ا ب ت ث ج ح د ذ ر ز س ش ع ف ک ل م ن و ء ی 

Pronunciation of a Heavy Letter

The heavy letters have Isti’laa ” Rising High” quality becasue while pronoucining the heavy letter, a part of the tongue rises up to the roof (mostly the back part of tongue) makes the letter sound heavy.

Letters of the throat

ء ہ ع ح غ خ 

Throat Letters Originate From the Throat

Throat Letters originate from the throat: 1.     ء and ہ  originate from the bottom of the throat. 2.    ع and ح  originate from the middle of the throat. 2.    غ and خ  originate from the middle of the throat.

Harakaat

Two Fatha, Two Kasrah and Two Dammah are known as Tanween in other words Fathaten, Kasraten, and dammaten are called Tanveen

Hamzah