परम्परागतपराग परवर्धन (Hindi) Contributed by: Sitaram Upadhyaya on 2015-07-10 1. (Material Noun-Neuter) A part that is joined to something larger কোনো ডাঙৰ বস্তুৰ সৈতে যুক্ত এক অংশ English: addition, appendage, Assamese: সংযোজন, Garo: chandapani, ondapani, Hindi: परवर्धन