[NTG-context] Using input maps for ITRANS to devanagari with context m-iv

Hello All, Xetex allows the use of input maps such as xetex-itrans for taking input in ITRANS transliteration and converting to devanagari . xetex-itrans package is at http://tug.ctan.org/tex-archive/macros/xetex/generic/itrans/ . Information is at http://tug.ctan.org/pkg/xetex-itrans I am planning to use context-m-iv for some Sanskrit documents. Is it possible to use the input maps with Context m-iv ? Thanks, Shree Devi