The correct answer is (a) Uttar Pradesh.
Uttar Pradesh has the largest population of any state in India, with over 200 million people. This means that it also has the largest number of seats in the Lok Sabha, with 80 seats. It also has the second largest number of seats in the Rajya Sabha, with 31 seats.
Madhya Pradesh is the second most populous state in India, with over 70 million people. It has 29 seats in the Lok Sabha and 11 seats in the Rajya Sabha.
Maharashtra is the third most populous state in India, with over 110 million people. It has 48 seats in the Lok Sabha and 19 seats in the Rajya Sabha.
Andhra Pradesh is the fourth most populous state in India, with over 80 million people. It has 25 seats in the Lok Sabha and 12 seats in the Rajya Sabha.
The number of seats that each state has in the Lok Sabha and the Rajya Sabha is determined by its population. The larger the population of a state, the more seats it has in the Lok Sabha and the Rajya Sabha.