Thanks IFji, I will get them from KTM, if they are already available in the bookstores. 15-20% discount ma dinchan kitab Ratna, Mandala ityadi le. Yaha ta expensive huncha. As a student, I cannot even think of purchsing them here in the US. Aba kasari malai KTM ka manche haru ko geneology thaha bhayo bhanne kura ho bhane most of them have frequented my place sometimes or the other. Ghar ma aune manche haru ko bare ma ta thaha hune nai bhayo ni, hoina ta?