A. 25 years
B. 30 years
C. 35 years
D. 40 years
The minimum age for a person to become a senator under the 1973 Constitution of Pakistan is 30 years. This is stated in Article 62 of the Constitution, which sets out the qualifications for membership of the Senate of Pakistan. Additionally, the person must be a citizen of Pakistan and must not have been declared as insolvent, and should also meet other criteria specified in the Constitution.