Nangal Choudhary is an important town and a sub-division in the Mahendragarh district near Narnaul in India, within the National Capit…Nangal Choudhary is an important town and a sub-division in the Mahendragarh district near Narnaul in India, within the National Capital Region. It is situated in the Ahirwal region. Roughly 84 villages fall under this sub-division and Nangal Chaudhary is the main market for them.