With reference to Indian history, consider the following statements:
1. The first Mongol invasion of India happened during the reign of Jalal-ud-din Khalji.
2. During the reign of Ala-ud-din Khalji, one Mongol assault marched up to Delhi and besieged the city.
3. Muhammad-bin-Tughlaq temporarily lost portions of north-west of his kingdom to Mongols.
Which of the statements given above is/are correct?
With reference to Indian history, consider the following statements:
1. The Dutch established their factories/warehouses on the east coast on lands granted to them by Gajapati rulers.
2. Alfonso de Albuquerque captured Goa from the Bijapur Sultanate.
3. The English East India Company established a factory at Madras on a plot of land leased from a representative of the Vijayanagara empire.
Which of the statements given above are correct?
Consider the following pairs:
| King | Dynasty | |
| 1. | Nannuka | Chandela |
| 2. | Jayashakti | Paramara |
| 3. | Nagabhata II | Gurjara-Pratihara |
| 4. | Bhoja | Rashtrakuta |
How many pairs given above are correctly matched?