@nainaztengra, you're right in your opinion, but in my own personal opinion, children can be given a Mobile phone starting at the age of 17 or 18 (or when they finished their college education — secondary school level). They need to focus and have value on their studies. Children using any Mobile Phone at a very tender is somehow distractive these days..., If any mobile phone must be in used, it'd be for creative engagements and acquisitions of knowledge and intellectualism
A Nice Write-up @nainaztengra!