Chennai-based conversational AI startup Uniphore Software Systems has announced that it has raised $51 Mn in its Series C funding round led by March Capital Partners. Chiratae Ventures (formerly IDG Ventures), Sistema Asia, CXO Fund, ITP, Iron Pillar, Patni Family also participated in the round. The funds will be used to accelerate its go-to-market in North America, invest in research and development for the next wave of innovation on its platform and grow its talented employee base globally.