1. All these writ petitions under Art.226 of the Constitution of India relate to challenge the validity of policy - decision for transportation of food - grains to fair price shops which abstains marketing societies or consumer stores to carry both the works together of lead agency and fair price shops. Constitutional validity of imposition of condition whereby maximum limit of three fair price shops has been incorporated in Public Distribution System (Control) Order, 2004 (for short "O.2004") for allotment of shops to various agencies. Issuance of public notice inviting tenders by the State Civil Supplies Corporation Ltd., for transportation of foodgrains, and vires of Clause 9(1)(2)(3)(4) of t