Complex sentence: Centre for Sustainable Agriculture (CSA) is registered as a Trust in Hyderabad in the year 2004, which is an Independent Research Organization, partners with NGOs and Community based Organizations to establish Sustainable Agriculture models.
Split into simpler sentences: Centre for Sustainable Agriculture (CSA) was registered as a Trust in Hyderabad in the year 2004. It is an Independent Research Organization, partnering with NGOs and Community-based organizations to establish Sustainable Agriculture models.