The stars have signed a petition launched by People for the Ethical Treatment of Animals (PETA) to prohibit the sale of cosmetics and household products tested on animals outside India.
The organisation has sent the petition to the Ministries of Health & Family Welfare and Ministry of Consumer Affairs.
Other Bollywood stars, who have signed the petition are Dia Mirza, Rahul Khanna, Pooja Bhatt, Lara Dutta, Trisha Krishnan, Dino Morea, Esha Deol-Takhtani, Sarah-Jane Dias, Shweta Salve, Soniya Mehra, Suchitra Pillai, squash player Ritwik Bhattacharya, Acquin Pais, Alesia Raut, and Anushka Manchanda among others.