The then Chief Minister of Rajasthan, Smt. Vasundhara Raje inaugurated the refinery for Rs 3.75 crore in the Lunkaransar area of Bikaner on October 3, 2014. With this, Rajasthan became the first state in the country to establish this type of refinery. Through this, 11,574.09 kg of olive oil has been produced, given the brand name 'Raj Olive Oil'. Bikaner is also being developed as a centre for olive cultivation.

1. Bija and Mala sub-castes are sub-castes belonging to the Sansi tribe.

2. They have a dual organization and are divided into branches called 'Bija' and 'Mala', both intermarry with each other and not with each other.

3. Most of them follow the Hindu religion.

4. Their language is Sansiboli or Bhilki.

5. During British rule, they were placed under the Criminal Tribes Act 1871, so they have suffered this stigma for a long time.

1. In 1845, the German chemist who published a method for the synthesis of 'acetic acid', a natural product containing two carbon atoms, was Hermann Kolbe.

2. He created carbon disulfide with chlorine, and the end result was carbon tetrachloride.

The service sector, also called the tertiary sector contributes most of the GDP in India.