If you're interested in learning more about Samudrika Shastra, here are some popular books on the subject:

Yes, basic knowledge can be gained through PDFs. For advanced predictions, guidance from an experienced astrologer is recommended.

Several digital archives offer full text and PDF downloads of (the ancient Indian study of body features and palmistry) in Gujarati. Free PDF Downloads (Full Text) Samudrik Grantha Tatha Shukanavali

Remember, Samudrika Shastra is not a substitute for professional advice but a tool for self-reflection. Use it wisely to understand your strengths, overcome weaknesses, and align with your life’s purpose.

Please note that while these resources may be available for free, some may require registration or have limitations on usage.