Is Pustak me saral avam vyavharik hindi me patra vyvhar ke lagbhag un sabhi prakar ke patro ko samahit karne ka prayas kiya gaya hai jisse vyakti apne swjano tatha samajik karyo ke liye hindi me patra vyavhar kar sake prastut pustak Modern letter writing course matra 30 din ka course hai pustak ke saath muft (CD) Bhi di ja rahi hai jisme hindi me diye gaye patro ka angregi me anuvaad bhi hai is pustak me anopcharik patra ( Parivarik patra, sage sambandhi avam mitro ko likhe jane wale patra) tatha opcharik patra (sarkari, gair sarkari tatha, ardh sarkari prathna patra, sampadak ko patra avam vyavasayik patra) samahit hai Hindi me patra lekhan sikhane ke liye yeh ek atyant upyogi pustak hai