I was a bit confused where I read this all....
I m sure its not from Rf ... if it is then srry for that ....Now info ...We all offer food and prasad to crows fot two reasons...one to get out from all sins and secondly theres an old customconsidering them as our ancestors...According to some ppl Crows coming and Kaw kaw callgives a sort of message regarding guest arrivaland acc to some, crows call invite problems...Crows squawk (irritating sound) always gives some messageI read a storywhere there was a man who understand crows languageso he got message from crow that one dead body flowing has some precious stone on his chest ...The man got opportunity took that stone and was rich ....So crows just dont shout , they always give messagessometimes good and bad also....Do judge yourself , they def come on days of occassionor any imp happenings to tell us all in advance ....
thanks rupali di for info😛. yea even i heard that crow caw caw give representing gust coming. many ppl dont let crow come to his hause and speak