<prompt> Modified ZN Stain is used under which of the following?RNTCPNVBDCPNLEPIMNCI  <response>: Modified ZN staining is used for staining Mycobacterium leprae or the leprosy bacilli under National Leprosy Eradication Programme NLEP. ZN Stain is used in staining Mycobacterium tuberculosis under RNTCP. Ref: Park 21st edition, page 293. Chapter: Health programmes in India. 