Wanted a furnished/semi-furnished single-bedroom apartment in/around Heidelberg area for a single PhD candidate at Heidelberg University

I am a PhD candidate at the South Asia Institute, Department of Politics, at Heidelberg University. A single-bedroom flat or a room in a shared flat is required for at least the period October 1st, 2017 to March 31st, 2018. Shorter periods can also be considered. A quite, book-loving person, matured and a mid-career professional book publisher, formerly with the Oxford University Press, New Delhi, India. Cosmopolitan in food and cultural habits, people-friendly, and with clean habits. Pleasant and well-read company to anyone interested in a good conversation.