• Vice Chancellor, Netaji Subhas University Of Technology (NSUT), Delhi                           [2023 - Present]

• Professor (HAG), IIIT Delhi [2014 - 2023]

• Dean (IRD), IIIT Delhi [2017-2020]

• Director, IIIT Delhi Incubation Center [2018 - 2024]

• Adjunct Professor, Bharti School of Telecom Technology, IIT Delhi                     [2008 - Present]

• Dean and Professor, IIT Mandi [2012-2014]

• General Manager, Alcatel-Lucent India (Now Nokia Networks) [2009-2011]

• Director and Member of CDOT* Board,                                                                                   [1989-2008]
  Appointed by "Appointments Committee of the Cabinet (ACC)"

*[Center for Development of Telematics (CDOT)                                                                  
is Telecom Technology Center of Government of India]

• Ph.D. Electrical Engineering, IIT Delhi 

• M. Tech. Communication Engineering, IIT Delhi

• Post Grad. Diploma in Telecom Management, All India Management Association (AIMA)