The Sachar formula was a proposal to divide the Indian state of Punjab into three regions: a Punjabi-speaking region, a Hindi-speaking region, and a Urdu-speaking region. The proposal was made in 1966 by Justice Sachar, who was appointed by the Indian government to investigate the problems of the Punjabi-speaking people.
The Sachar formula was not accepted by the Indian government, and Punjab was not divided into three regions. However, the proposal led to a great deal of debate and controversy in India. Some people supported the proposal, arguing that it would help to improve the lives of the Punjabi-speaking people. Others opposed the proposal, arguing that it would lead to further division and conflict in India.
The Sachar formula is still a controversial issue in India. Some people believe that it should be implemented, while others believe that it should be abandoned. The debate over the Sachar formula is a reflection of the complex and difficult issues that surround the question of language and identity in India.
The correct answer is: None of the above.
Option A is incorrect because Punjab was not divided into three regions.
Option B is incorrect because Punjab was not divided into two regions.
Option C is incorrect because Punjab was not divided into two regions.
Option D is the correct answer because the Sachar formula was not implemented.