You are Mohan/Mohini, Secretary, Social Activities Club of A.B.C. School, Gokulpuri. The club has decided to launch a cleanliness drive in a slum colony near your school during the Dussehra holidays. Write a notice, in not more than 50 words, informing Class XII students of your school about the drive and urge them to volunteer their names for the programme. Give all the necessary details.