The leaders agreed on granting universal adult franchise as a fundamental principle in the Indian Constitution. This decision ensured that all citizens, regardless of caste, creed, gender, or socio-economic status, would have the right to vote and participate in the democratic process.
By adopting universal adult franchise, India took a major step toward ensuring equality and inclusivity in the political system. This principle was pivotal in establishing a democratic framework where every adult citizen had a say in the governance of the country. The right to vote was granted to all adults above the age of 21 at the time of independence, which was later lowered to 18 through an amendment.
So, the correct answer is Option 2.