ahmedabad division- electrical work in connection with raising & extension of platform at radhanpur & adesar, provision of access control system in the newly constructed control office and drm office including allied/ancillary works required for shifting of the control office at ahmedabad, removal of pending deficiencies in divyangjan amenties at hg-3 category stations & at nsg-2 to nsg-6 category stations and provision of ballastless track on pf- 3 (loop line no. 4) & pf- 4 (loop line no. 5) at