This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: VBDs, Arboviral & Viral Infections, Surface Infections, Subject name: Social & Preventive Medicine
ICMR delhi and NIV pune has developed an ELISA kit for COVID 19 antibody detection test known as : 
Select and explain. 
A. Nishchay ELISA, B. Aarogya ELISA, C. Chhaya ELISA, D. Kavach ELISA
D: Kavach ELISA
Answer: D: Kavach ELISA 
Explanation: Kavach ELISA Indigenous ELISA Developed by isolating virus from indian individual. Will be used for surveillance purpose. Sero-Surveillance to be undeaken in 24000 people in 69 districts of the country. Surveillance at household level. It's just a survillence kit , diagnosis will still be done by -PCR test.