Which of the following statements are correct?
1. Conducting free and fair elections is a basic feature of the Constitution, and the Constitution says that polls can be free and fair only if they are held non-simultaneously.
2. The Constitution (129th Amendment) Bill, 2024 and the Union Territories Laws (Amendment) Bill, 2024 aiming to introduce simultaneous elections in the country.
3. The universal adult franchise which was defined in 1976 and has not been part of the Constitution since its inception.
 

Consider the following statements and which is/are correct?
1. The terms ‘socialist’ and ‘secular’ in the Preamble was included through the 42nd Constitution Amendment in 1976.
2. The word ‘secular’ denotes a Republic that upholds equal respect for all religions. 
3. ‘Socialist’ represents a Republic dedicated to eliminating all forms of exploitation - whether social, political, or economic.

Which of the following is/are correct regarding S-400 in defence service of India?
1. In Indian defence service, the S-400 has been officially named “Sudarshan Chakra”. 
2. The S-400 is an air defence system and has capability of engaging targets at ranges of up to 400 km.
3. It is delivered to India by France.

Ganga water sharing treaty of 1996 is an agreement between
 

Which of the following statements are correct?
1. Private hospitals in India account for more than 50% of institutional births in India.
2. A birth certificate is signed by the Governor and issued by the district collector in accordance with Section 12 of the Registration of Births and Deaths (RBD) Act, 1969.