challenge: Who can be contacted for further information about the hostels at Sardar Beant Singh State University?
  
  A. Gurpreet Kaur (cse- 2nd yr.)
  B. Vixit Dehal (mech.- 4th yr.)
  C. Rajinder Singh (electrical- 3rd yr.)
  D. Harinder Pal (civil- 1st yr.)
  Answer: 