The Kamasutra book with pictures in Hindi PDF format typically includes:

कामसूत्र का इतिहास और महत्व

: For a more scholarly approach, consider reading analyses or studies about the Kamasutra, which can provide insights into its historical and cultural significance.

While the original Sanskrit text did not include illustrations, many modern Hindi translations incorporate drawings or photos of ancient temple sculptures (like those at ) to demonstrate the positions.

The Internet Archive (archive.org) is the best resource for finding public domain books. You can search for "Kamasutra Hindi" or "Vatsyayana Kamasutra Hindi translation." You may find scanned copies of old books published by Indian publishing houses (like Hindi Book Agency or Chaukhamba Sanskrit Pratishthan) which often include traditional line art.