This document is the written version of the opposite party's defence in a consumer dispute case filed at the District Consumer Disputes Redressal Forum, Kolkata. It outlines the opposite party's arguments, including claims that the complaint is not maintainable, lacks proper parties, and is barred by limitation. The document details agreements for sale for two flats, payment schedules, and alleges non-performance by the complainants. It's useful for legal professionals and individuals involved in similar property or consumer disputes.