Liberty House Ltd. is said to be a new potential buyer of two of Tata Steel Limited (BSE:500470)'s Scottish plants, on the verge of closure due to the crisis in the industry. While Liberty House has refused to comment at this stage, Scotland''s business minister has indicated that a potential deal may be in the works for acquiring the Dalzell and Clydebridge plants in Scotland''s Lanarkshire region. The two plants were believed to be part of another potential deal being discussed between Tata Steel and Greybull Capital LLP.