On 22 November 2017, cabinet approved expansion of "Beti Bacho Beti Padhao" for a Pan India coverage in how many districts of the country?_x005F_x000D_

• A. 640_x005F_x000D_
• B. 820_x005F_x000D_
• C. 1000_x005F_x000D_
• D. 1100