Rupees 500 (10), Fancy number- 786786, Signed Shakti Kanta Das & Urjit Patel, Prefix 0/BS,1/BE,2/KS,3/MD,4/RK,5/CL,6/UD,7/AQ,8/KE,9/LU, Inset F,L,M,R. 10 Notes.