Its sad its going to end, as per rumors. In which case, I'm wondering who has the power to put together a vote/petition for a sequel? If something of this sort was able to bring back the perfectly ordinary Kitani Mohabbat Hai (no offence), then surely it can work for Jyoti. Especially since Jyoti's storyline has a daughter called Roshni, who in the sequel can be played by the same actress herself. I think it has potential.
So someone with the 'power', put together a petition if it really is to end soon!