বাংলাদেশের সকল নাগরিকের জন্য আবশ্যক - National Emergency Call Center 999 App Tutorial

It's all about Bangladeshi national emergency call center service number and information. It's very much important to have this application installed on every citizen's mobile device. In any case of emergency, people can call 999 directly through this application. Besides, it's also a knowledge base application about all other government help lines about female, child, law, agriculture, WASA, BTRC, BTCL, local union parishad and lots more.