Query as to eligibility for appearing in ca final exam

Sir,

I am a Sr. Govt. Officer in the cadre of West Bengal Audit & Accounts Service and presently posted as Jt. Director (Finance) in the Department of Health & Family Welfare,Govt. of West Bengal. When joined this service, I was a C.A. (Final) student and passed the 1st Group of C.A. (Final) Exam. in May,1992(scanned copy of my Marks Sheet for Final Group-1 attached as a ready reference). My query is can I now become a Chartered Accountant after passing the 2nd Group of C.A.(Final)Exam. under the current syllabus? Please respond early as this very urgent to me. 

Thanks, 
Soumitra Laha,
Regd. No. ERO 0076870