The correct answer is option 'C', Jalal-ud-din Khalji.

Jalal-ud-din Khalji was the founder and first Sultan of the Khalji dynasty in Delhi. He ruled from 1290 to 1296. During his rule, he faced various challenges and conflicts with neighboring kingdoms and rebellions within his own kingdom.

Explanation:
1. Background: Ranthambore was a fort located in present-day Rajasthan, India. It was a strategically important fort and was ruled by the Chauhan dynasty. The fort was known for its strong defenses and had been a target for many rulers in the past.

2. Jalal-ud-din Khalji's reign: Jalal-ud-din Khalji came to power after overthrowing the last ruler of the Slave dynasty, Qaiqabad. He faced many internal rebellions and external threats during his reign. He focused on consolidating his power in Delhi and maintaining stability in the kingdom.

3. Attack on Ranthambore: In 1292, Jalal-ud-din Khalji decided to launch an attack on Ranthambore. The reasons for this attack could be strategic, as the fort was a powerful stronghold and capturing it would enhance the Khalji dynasty's control over the region.

4. Forced to return: However, the attack on Ranthambore did not go as planned for Jalal-ud-din Khalji. The Chauhan defenders put up a strong resistance, and the fort's defenses proved to be difficult to breach. Despite his efforts, Jalal-ud-din Khalji was unable to capture the fort and was forced to retreat to Delhi.

5. Consequences: The failed attack on Ranthambore was a setback for Jalal-ud-din Khalji. It highlighted the challenges he faced in expanding his kingdom and the resistance he encountered from regional rulers. However, Jalal-ud-din Khalji continued to rule Delhi for a few more years before being assassinated by his nephew, Alauddin Khalji, who went on to become the next Sultan.

In conclusion, Jalal-ud-din Khalji attacked Ranthambore in 1292 but was forced to return to Delhi without capturing the fort. This event showcases the challenges and limitations faced by rulers in expanding their territories and the importance of strong defenses in fortresses like Ranthambore.

Hamir vs jalaluddin