Lignum nephriticum cup made of narra Wooden (the namesake with the province) generated opalescent colours when water is poured into it. These picket cups ended up An important pre-colonial and colonial business of Naga. Naga may be the indigenous pre-colonial identify of town. It's named once the narra tree https://emiliojwjue.blog-mall.com/28690062/what-does-23naga-mean