How did they do "aggressive preaching"..?
Show me the full context of the Supreme Court ruling..?
Are you saying Buddhists cannot convert to any other religion by associating and learning from the members of such group..?
Re your statement "pushing it on others crosses the line.." is it correct to pass down the faith to children..?
Aggressive preaching isn't just physical violence. It includes door-to-door solicitation in non-Christian neighborhoods, targeting vulnerable/impoverished communities, and uninvited proselytizing in areas with deep-rooted cultural heritages.
Look up
SC Special Determination No. 19/2003 (and Special Determination Nos. 2-22/2004). The Supreme Court explicitly held that while Article 10 guarantees freedom to hold and adopt a belief, the Constitution does not recognize a fundamental right to
propagate/spread a religion to convert others especially when combining
religious preaching with social/material allurements, as it impairs Article 9 (the State’s duty to protect Buddhism) and infringes on others' Article 10 rights.
Nobody said an individual can't voluntarily seek knowledge, learn, or change their faith. Article 10 fully protects personal choice. The legal and moral line is drawn at
organized, external groups actively seeking out and targeting people to convert them. Voluntary search vs. targeted proselytization are two completely different things.
Passing your family’s faith to your own children within your household is parental upbringing it's standard practice everywhere. Trying to equates raising your own children with going into outside communities to preach and convert adults is a complete false equivalence.
Check arttical 9 and 10 here -
https://www.parliament.lk/files/pdf/constitution.pdf