Sinduvarairanda Thailam is a combination that beautifully regualtes the functions of ‘Apana vata’ in the system. Apana is responsible for proper bowel movement and evacuation.It is a combination of Sindhuvara (Vitex negundo), Eranda (Riccinus communis) etc. in a potent base of castor oil. Sinduvarairanda Thailam is prescribed for internal use, along with suitable adjuvants like Arishta, Kashaya or lukewarm water.