Teaching Website of Dhrubajyoti Sarkar has moved to this
Will be happy to respond to any academic query and clarification.
You can Email Dhrubajyoti Sarkar for academic questions related to the courses he is teaching or of general academic curiosity and expect to receive a reply within 48 hours. <If you are uncertain about the right way of emailing a university teacher, check the following resources before emailing him, (a) Email Etiquette for Students (LINK) and (b) Essential email etiquette (LINK) and (c) NEVER write your email on the subject line of your email.>
His office is at Room 210 on the first floor of Department of English, University of Kalyani.
English Department Office Phone no: 91-33-25825750 (Ext.366)
Trying to contact him over a mobile is rather unreliable. If you still persist, try calling at +91-9007389776 (during office hours only).