Bharata Ke Videsa Evam Tatiya Naubhara Sancalana Ki Sankhyiki, Apraila 2003 se Marca, 2004
Bharata sangha ki simasulka tatha utpada sulka rajasva ki ughai ki sankhyiki, 1998-99 (Statistics of the customs and excise revenue collections of the Indian union, 1998-99)