Drama serial "Khali Haath" is revolves around Mashal (Aiman), who is gifted beautiful, sensible and high-spirited girl. Her elder sister Sobia (Kiran Haq) receives marriage proposal from Basil's (Ali Abbas) family. Basil sees his sister-in-law first time on the occasion of egagement and caught in love at first sight. Usually he throws clues and indiation that he is interested in her. Mashal finds herself in a miserable situation due to frequent harassment attempts form Basil br Mashal also recevies marriage proposal from Haisam (Shehzad Sheikh). Basil stars plotting devil schemes against this union.