HYDERABAD: Ten Ayurvedic surgeons from Andhra Pradesh will take part in the national campaign on ‘Role of Ksharasutra (a minimal invasive Ayurvedic para-surgical approach) in anorectal disorders’ being organised at the AIIMS, New Delhi, on August 24. The campaign is being organised by the Central Council for Research in Ayurveda and Siddha. –Special Correspondent