Bollywood`s two senior actresses - Juhi Chawla and Shabana Azmi - along with actors Jackie Shroff, Anupam Kher, Zarina Wahab and Divya Dutta have teamed up for a film on teachers called `Chalk n Duster`. The film is to be produced by well-known makeup artiste Subhash Singh with family member Sonali Singh. It is a coming of age story, dealing with the noble profession of teaching, especially the hardships faced by teachers caused by the ever-changing education system and societal norms.