GS wrote:
Guys,

Recently my toilet chain was broken, I got new chain and fixed it,
since then After flushing toilet, it fills that tank again, then it
leaks water until I open lid and pull that ball upwards littelbit, how
to fix this?. I want to Home depot, he was telling, I have to replace
the whole tank, but issue is, as soon as I open lid and pull that rod
(with ball) upward littlebit, then water leak stops, can somebody
suggest me what to do, how to fix this?. Thanks in advance.

Might simply bend rod down a little to raise level that float works at.
Washer seal may also need cleaning of particles that sometimes breaks
seal.

Frank