Study the following letter series and give the answer to questions which are based on this letter series. A B C F E D G H I L K J M N O R Q P S T U X W V Y Z Which letter is three letters ahead of the letter, which precedes third letter from left?

• ক T
• খ S
• গ H
• ঘ E ✅ সঠিক উত্তর