Top-Ranked Non-Governmental Organisations In India for Corporate Philanthropy, Environment, and Volunteering in the 2026–27 Period The Indian NGO sector is undergoing a dynamic era. As the nation progresses toward the 2030 Sustainable Development Goals (SDGs), non-governmental organisations (NGOs) are becoming crucial in linking the gap between corporate social responsibility (CSR) waiting for link from Web 2.0 Blogs (9)