Which one of the following was a very important seaport in the Kakatiya kingdom?

Consider the following events in the history of India: 1. Rise of Pratiharas under King Bhoja 2. Establishment of Pallava power under Mahendravarman - I 3. Establishment of Chola power by Parantaka-I 4. Pala dynasty founded by Gopala. What is the correct chronological order of the above events, starting from the earliest time?

With reference to the period of Gupta dynasty in ancient India, the towns Ghantasala, Kadura and Chaul were well known as

With reference to the history of India, consider the following pairs: 1. Bhilsa - Madhya Pradesh, 2. Dwarasamudra - Maharashtra, 3. Girinagar - Gujarat, 4. Sthanesvara - Uttar Pradesh. Which of the pairs given above are correctly matched?