Hi there,

The best college in Bhubaneswar which offers graduation in Science fields like Btech etc is Kalinga Institute of Industrial Technology (KIIT), it is one of the best private universities in India which has state of the art infrastructure. It also has separate hostel facilities for Girls and Boys and also a wifi enabled campus, for more information, please access, https://www.careers360.com/university/kalinga-institute-of-industrial-technology-bhubaneswar