When did the children's Indian television series in which Anushka Sen was popularly known started to broadcast? 
Anushka Sen:  She is popularly known for her role of Meher / Baal Sakhi in the fairy tale TV series "Baal Veer" from 2012 to 2016 & completed 1111 episodes. Baal Veer:  The series was broadcast from 8 October 2012 to 4 November 2016, and aired 1111 episodes.
8 October 2012