Kallar established the Hindusahi dynasty of Punjab.

1. During the reign of Alauddin Khilji, Mongols attacked Delhi the most number of times.

2. First in the year 1299 and then in 1302-03. Alauddin Khilji built a new garrison town called Siri for his troops.

3. The administrative measures of Muhammad Tughlaq failed.

1. The title Sikandar-i-Sani (Alexander the Second) was adopted by Alauddin, whose original name was Ali Gurshap, and Delhi was proclaimed Dar-ul-Khalifa (seat of the Caliph).

2. Using the title Sikandar Sani, Khilji minted coins.

3. Although Sani is 'second' in Arabic. In appreciation of his military achievement, the coin legend (Sikandar-i-Sani) translates to 'The Second Alexander'.

Article 40 was made and it became part of the Directive Principles of State Policy of the Constitution. However, the necessary legislation to bring the Panchayats into effect was not made immediately. Recommended the establishment of a three-tier Panchayati Raj system in the nation.

The Cabinet of the Interim Government of India is composed of the following members-

1. Agriculture and Food: Rajendra Prasad (INC)

2. Commerce: Ibrahim Ismail Chandrigar (ML)

3. Defence: Baldev Singh (INC)

4. Finance: Liaqat Ali Khan (ML)

5. Education and Arts: C Rajagopalachari (INC)

6. Health: Ghazanfar Ali Khan (ML)

7. Labour: Jagjivan Ram (INC)

8. Law: Jogendra Nath Mandal (ML)

9. Railways & Communications, Posts & Air: Abdul Rab Nistar (ML)

10. Work, Mine and Power: CH Bhabha (INC)

11. Commander-in-Chief: Sir Claude Auchinleck

12. Home Affairs, Information and Broadcasting: Sardar Vallabhbhai Patel (INC)

1. Dendrites are projections of a neuron (nerve cell) that receive signals (information) from other neurons.

2. Transfer of information from one neuron to another is achieved through chemical signals and electrical impulses, i.e. electrochemical signals.

(A) Guava

Guava is considered one of the richest sources of vitamin C among fruits. It contains a high concentration of ascorbic acid, which is a form of vitamin C. While other fruits like oranges and pineapples also contain vitamin C, guava surpasses them in terms of vitamin C content per serving. Tomatoes, although a good source of vitamin C, are generally lower in vitamin C compared to guava.

Paval Kut is the greatest of all the festivals celebrated in the state of Mizoram. Once all the crops are over, this harvest festival is celebrated with great joy. This festival is usually celebrated in the month of December or January.