I recently planted a few Asian hot chilies. It is completely indoor and beside the window. They got morning sunlight. I watering them every other day.
In the last couple of days, I noticed a few leaves have this problem, the front site has a tiny white dot, and the backside has a kind of whitish spot.
I've no idea what it is, I tried to look at other solutions but none of them is similar to mine. Because of COVID19 I'm staying home and can't go to the store. If possible homemade solutions are welcome!