This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Ophthalmology
Assistance for the National Blindness Control Programme is done by 
Select and explain. 
A. WHO, B. UNICEF, C. DANIDA, D. SIDA
C: DANIDA
Answer: C: DANIDA 
Explanation: Danish International Development Agency (DANIDA) is providing assistance for the development of services under national blindness control programme. A comprehensive National Programme for Control of Blindness was launched in 1976 with the goal of reducing prevalence of blindness to 0.3 per cent by 2000 AD. (iii) DANIDA agreed to assist NPCB since 1978 (Phase I). (iv) National Survey was undeaken by the GOI / WHO in 1986-89. Park 23e pg: 924