Lacking faith or fidelity; untrustworthy.
निष्ठाहीन
English Usage: The faithless vows of the politician led to public disillusionment.
Hindi Usage: राजनीतिज्ञ की निष्ठाहीन वचनों ने जनता को निराश किया।
nishthahin, nishthaheen, nishthahina, nishthāhin
