This is a 10 Rupee Shalimar issue bundle signed by Governor C. Rangarajan, offered as a full serial-wise packet of 100 notes rather than a single piece. The Shalimar design is one of the more sought-after older ten-rupee issues, and an intact, serial-wise bundle is prized because the notes stay in sequence and untouched.
Collectors and dealers value complete bundles for their originality: a Reserve Bank of India serial-wise packet in uncirculated condition is worth more than the same notes split up and handled. Signature, series and the crispness of the paper all move the price, and a bundle with clean margins and no folds sits at the top of the range.
Coinbazzar lists a verified Shalimar ten-rupee bundle on this page so you can see the exact packet in the video before buying. For the current price of this Rangarajan-signed bundle, refer to the live listing here.