(1.) By consent, all the writ petitions are taken up for final disposal. Since the issue involved in all these writ petitions, is similar, they are disposed of by this common order.
(2.) For the sake of convenience, the facts leading to the filing of W.P(MD)No.12240 of 2016, alone are narrated hereunder:
(3.) The rest of the writ petitions have also been filed by the respective petitioners on similar lines.