What is the minimum age for putting admission in LKG CBSE board school?

The minimum age for admission to LKG (Lower Kindergarten) in a CBSE (Central Board of Secondary Education) board school in India is generally 3 years as of 31st March of the academic year in which admission is sought. However, this may vary slightly from state to state and school to school. Some schools may require children to be 3 years and 6 months old or 4 years old as of 31st March for admission to LKG. It is always best to check with the specific school or education board for the exact age requirements for admission to LKG.