Tips on women solo travelling in Kerala
As far as the tradition is concerned Saree is preferable. Most of the temples does not allow Women in shorts , sleevless , t shirts etc. You can avoid skimpy clothes to avoid extra eyes on you.
But its not the tradition or how other people look at you is the aspect for clothing. The dress which make you comfortable and which you think can carry you is perfect.
Kerala being cultural destination of India , people are very sensitive here about God, Girls , Food Art, Culture, etc. Try not to talk to locals rudely. The people here are fond of watching Hindi movies so they understand Hindi Language .
CARRY SWIM SUITE AND YOGA MAT
If you are water buffalo , then carry your swimsuit so that you can jump in the river anytime. But be careful, ask locals about the river/lake as many water is deep within and may have crocodiles too. Kerala has beautiful places to do Yoga with serene sky and weather.