Pronto is in talks to raise $15-20 million (₹188 crore) from US-based tech investor Lachy Groom, Moneycontrol reported. The round is likely to value the instant househelp startup at around $200 million, double its last valuation. Last month, it raised $25 million (₹236 crore) at a $100 million valuation. Pronto’s fundraise comes amid rising investment in quick home services segment.