Magnetotelluric (MT) data collected on N-S profiles crossing the Banggong-Nujiang Suture,which separates the Qiangtang and Lhasa Terranes in central Tibet,as a part of InterNational DEep Profiling of Tibet and the Himalaya project (INDEPTH) are modeled by 2D and 3D inversion codes.Deep-probing multi-dimensional electromagnetic studies of the central Tibetan Plateau focused on the along-strike and across-strike structures of the BNS and the central Tibetan Plateau have been presented.