Anni in malayslam is
Chechi
Anni
" Ikka "
In Malayalam wife uses the word "ningal" to call her husbant
"Sister" in Malayalam is said as "เดธเดนเตเดฆเดฐเดฟ" (sahodhari) for biological sisters and "เดธเดนเตเดฆเดฐ" (sahodaran) for biological brothers.
A hoe.
aunt
We call "Mami" to moms brother's wife.
sister in law
probably by her name
da or chakkare or muthe or ponne or ente penne
Chetayi... Ettaa..
Brother-in-law
Pick up the phone