Subisu is subscribing its Primary Internet bandwidth from Nippon Telegraphic and Telecommunication (NTT), London Tier 1 Provider via Bhairahawa and Nippon Telegraphic and Telecommunication (NTT) Singapore via Birgunj. The secondary Internet bandwidth is subscribed from TATA, Chennai via Birgunj and tertiary bandwidth from R-Com, Mumbai via Biratnagar. Subisu is the only ISP in Nepal to have Full BGP routing table implementedand is connected to NPIX (Nepal Internet Exchange) where the end user in
