2 i.e. 2.On 2 October 1949, Sachar Formula (after the name of the then CHIEF Minister of PUNJAB, BHIM Sen Sachar) was announced.In 1949, the party selected him for the office of Chief Minister of Punjab.According to the Sacchar Formula, East Punjab was demarcated into Punjabi speaking and Hindi speaking areas.Under the decision, Punjabi would be the first compulsory language and the medium of instruction at all stages in Government schools.Hindi would be the second compulsory language from the fourth class, while English would be the third compulsory language from the sixth class.