This is a 1993 50 Paise coin struck at the Hyderabad Mint in stainless steel. It belongs to the compact Republic India fifty-paisa series that circulated widely across the country.
Collectors look for specific mint-and-year combinations in the 50 Paise series, and a clean 1993 Hyderabad piece is one such date. Stainless-steel fifty-paisa coins saw heavy everyday use, so surviving examples with sharp detail and full lustre are the ones that draw interest.
The value of any such coin depends on the year, the mint and the grade — a bright uncirculated example commands a premium over a worn one. Coinbazzar lists verified 1993 50 Paise coins so you can inspect the exact piece and its condition before you buy.