Currently, the Futures and Options (F&O) are accessible to only a particular set of the listed securities on the stock exchange. Please note that you can only trade in F&O of admissible securities along with 3 indices that are Nifty, FinNifty, and BankNifty. 

If you are looking for an F&O scrip and can’t find it even after spelling it correctly, then it is possible that the F&O contract for that stock doesn’t exist yet. SEBI has explicitly mentioned the terms and conditions for scrips to qualify in the F&O subdivision. And only if they meet those terms and conditions, they can be traded as F&O contracts.