how 2 no if it is sangya padbandh or visheshan padandh because in visheshan padbandh there is also presence of sangya then y it is not sangya padbandh
in visheshan padbandh the pharse or word which is underlined, the last / ending word is always a visheshan.
ex: Resham se bani sadi yaha rakh do. the underlined phrase ends with a word that tells vishesh about the sadi made of resham.
in sanghya padbandwhen the word or phrase given tells yhe work of the sanghya/ noun then that is called as sanghya padbandh.
ex: lanka ka raja ravan bahut krur tha. in this sentence the raja of lanka was krur.
hope u understood...!!!