Symbol 6077-2 from IEC 60417 - Title/Meaning: Joiner, zero-width Function/description: [To identify the control to indicate the function to join two elements with zero-width between them.,This symbol should be used in the orientation shown.]
Additional information: 
This symbol corresponds to the hexadecimal code point U+200D named ZERO WIDTH JOINER of ISO/IEC 10646-1.
This may occur in Indic scripts in a consonant conjunct context (immediately following a virama), to control required display of such conjuncts. (Quoted from IETF/RFC 5892, Appendix A.2.)
Own work using: iso.org/obp/graphics/grs/ef1819c7-c5cd-414b-906f-e8479722b60e 200.png
Vectorization:  Mrmw