Hey Om Kumar

Government Colleges for BBA in Delhi and Greater Noida are:

• Delhi University: Admission for BBA program in done through Entrance exam; DU Joint Admission Test (JAT). One of the prestigious college in India, has great academic environment and diverse scope colleges like Shaheed Sukhdev College of Business Studies, Deen Dayal Upadhya College
• Delhi School of Management (DTU)
• Guru Gobind Singh Indraprashtha University (GGSIPU): Not all, but some colleges under GGSIPU are government colleges and offer BBA courses

To know more about them, you can visit their official websites.

DU: Forms to be out soon DU JAT

GGSIPU: GGSIPU (http://www.ipu.ac.in/)