The Ivorian left in the summer after eight years with the Blues, having won them the Champions League from the penalty spot with his final kick of a ball for the club.
The 35-year-old, who joined Galatasaray in January after a brief stint in China with Shanghai Shenhua, admits that he would be in favour of a return to Stamford Bridge one day.
"Let me finish at Galatasaray first and then we will talk about that," Drogba said. "It would be nice, not just coaching but to help the club.
"For this club I gave everything and of course they gave it back to me. I feel at home when I go to London. When I go to Chelsea's training ground I feel like I can walk around with my eyes closed and know where I am going."
Drogba is preparing for a reunion with former Chelsea boss Jose Mourinho when Galatasaray take on Real Madrid in the Champions League on Wednesday.