The insurance sector witnessed greater productivity, competitive advantage, and income by implementing artificial intelligence, machine learning, and blockchain as sustainable business solutions. The digitalization of the insurance sector is inferred as a supplement to data alchemy, which becomes instrumental in converting raw data into valuable insight and actionable tactics by implementing machine learning techniques. The study aims to disclose the determinants of adopting innovative technology-driven insurance models, digital trends, and the challenges confronted. The quantitative research method analyzed secondary data from government websites to assess digitalization's impact on insurance spending based on a country-wise analysis. The emergence of digitalization and innovative insurance business models witnessed a 16% spike in insurance spending (% of GDP) globally within seven years, from 2013 to 2020. Insurtech reached 3.85 billion USD in 2021 with the expectation of achieving a 51.7% CAGR up to 2030, as per the Organization for Economic Cooperation and Development (OECD).