Sir, I joined the post of ldc as a general candidate in the month of march.the second candidate was a SC candidate.She joined in the month of December.Both of us are on probation.I will complete my probation period on march 2018 and she will be confirmed on december 2018. There are 4 UDC(GP 3600) posts and one post of HC cum Accountant(GP 3600) and one post of Head Clerk.(GP 3900)I want to know the following points: 1.According to 50 point roster for promotion will she gain seniority over me during promotion to UDC, as the 1st post is reserved for SC? 2.Is HC cum Accountant and HClerk a single cadre post?Is reservation applicable for these post? 3.Will she gain seniority over me as Udc and ultimately will she be promoted to HC?