Abstract: During entomological surveys conducted by the author in the whole of Balochistan province, a single female of Sergentomyia (Parratomyia) grekovi Khodukin (1929) was collected from Sibi on 25.3.2001 and Sergentomyia (Parratomyia) freetownensis Sinton (1930) var was collected (N=10) from five localities. These localities appear to be the new records of these species from Balochistan and Pakistan. Morphology of taxonomic characters not reported and measured previously, are also described in the present paper. Key for the identification of these Pakistanese species is constructed. Comparative analysis of Balochistan specimen with the published data of this species from other territories is also given.