batavia4dBATAVIA4D merupakan website resmi portal biro AP yang berlokasi di Jl. Udayana No.14, Monjok Barat., Kec. Selaparang, Kota Mataram, Nusa Tenggara Barat.BataviaBets, Batavia Downs Gaming and OTB's very own interactive wagering platform! BataviaBets offers secure on horse wagering and allows you to earn monthly rewards when you wager on all your favorite tracks on or by