The correct answer is: A. Mukhyamantri Samarthya Yojana.
The Mukhyamantri Samarthya Yojana is a scheme launched by the Government of Bihar to provide financial assistance and other benefits to the disabled people of the state. Under this scheme, the government provides appliances like tricycles, hearing aids, calipers, spectales for low vision etc to the beneficiaries.
The Bihar State Disability Pension Scheme is a scheme launched by the Government of Bihar to provide financial assistance to the disabled people of the state. Under this scheme, the government provides a monthly pension of Rs. 500 to the beneficiaries.
The Mukhyamantri Nishaktijan Swarozgar Yojana is a scheme launched by the Government of Bihar to provide employment opportunities to the disabled people of the state. Under this scheme, the government provides training and financial assistance to the beneficiaries to set up their own businesses.
The Mukhyamantri Samarthya Yojana is a more comprehensive scheme than the other two schemes. It provides financial assistance, appliances, and other benefits to the disabled people of the state.