A Samvat-themed smallcase is a curated portfolio of stocks and/or ETFs designed around the Vikram Samvat, the Hindu lunar calendar year that begins with Diwali. This theme taps into the cultural significance of Diwali as an auspicious time for new beginnings and investments in India, often focusing on sectors that benefit from festive spending, economic renewal, and long-term growth. It's popular for its blend of tradition and modern investing, aiming for capital appreciation over 1-3 years while providing diversification.