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.

Lalu Prasad Yadav, the Indian politician, and former Chief Minister of Bihar served as the Union Railway Minister of India and presented the railway budget six times in a row from 2004 to 2009. During his tenure, he implemented several changes and reforms in the Indian Railways.

The correct answer is Khoyatu. Men of Bhil tribe wrap Khoyatu around their waists. The costume of the Bhil men comprises a turban or 'feta', an 'angi', tunic and a lower garment called 'potario'. The dhoti worn by them from the waist to the knees is called "Thephara or Dhepada".

The first Indian bank to open a branch outside India was the Bank of India. It established its first overseas branch in London in 1946.