To get free samples in India, you can follow these steps: Visit websites like CoolzTricks, FreeKaaMaal, and DesiDime, which offer free samples of various products from reputable brands in India. Download the Smytten app, which offers free trial products from over 1200 brands in India for a nominal fee of Rs. 199, allowing users to select and try 6 products of their choice before making a purchase.