Correct Answer:
C. Bain
The divorce in which the husband loses the right to Ruju (reconciliation or revocation of divorce) is called Talaq Bain (irrevocable divorce). In this type of divorce, the marriage is completely dissolved, and if the couple wishes to remarry, a new marriage contract (Nikah) is required. The husband cannot unilaterally take his wife back during the waiting period (iddah).
- Raji (revocable divorce) allows the husband to revoke the divorce during the iddah without a new marriage contract.
- Ahsan refers to a recommended method of giving a revocable divorce, involving a single pronouncement during a period of purity.
- Bidat refers to an innovated or irregular form of divorce, often involving three pronouncements at once, which is generally considered sinful but effective.