Explanation:

All statements are correct.

• Election Commission of India (ECI) is an autonomous constitutional authority responsible for administering Union and State election processes in India.

• Administers elections to the Lok Sabha, Rajya Sabha, and State Legislative Assemblies and the offices of the President and Vice President.

• Part XV of the Indian constitution deals with elections, and establishes a commission for these matters.

• Article 324 to 329 of the constitution deals with powers, function, tenure, eligibility, etc of the commission and the members.

• Originally, it had only one election commissioner but after the Election Commissioner Amendment Act 1989, it has been made a multi-member body. 

• Presently, it consists of one Chief Election Commissioner (CEC) and two Election Commissioners (ECs) - appointed by the President.

• They hold office for a term of 6 years or until they attain the age of 65 years, whichever is earlier. 

• Systematic Voters’ Education and Electoral Participation (SVEEP) was started in 2009, as the flagship program of the ECI for voter education. 

• Primary goal is to build an inclusive & participative democracy by encouraging all eligible citizens to vote and make an informed decision & ethical choice.

Hence option 4th is correct.