राष्ट्रीय पेंशन योजना (NPS) में नियोक्ता के योगदान के संबंध में आयकर अधिनियम की धारा 80CCD(2) के तहत उपलब्ध कटौती की सीमा या प्रावधान क्या है?

Mr. A paid ₹2,000 in cash at a hospital for a preventive medical check-up for each of his family members, which includes himself, his spouse, two children, and dependent parents (totaling ₹12,000). In light of the provisions of Section 80D of the Income Tax Act, what is the maximum deduction allowed for preventive medical check-ups?

Mr. A’s father, who is 65 years old, was hospitalised due to a medical emergency and Mr. A incurred medical expenditure of ₹1,00,000 on his treatment. Since no medical insurance was taken for the parents, select the maximum deduction available to Mr. A under Section 80D of the Income Tax Act.