I came across Tata sky spolier which gives a clue to Yash's anger...thought of sharing wid u all...
It is as below -
"Aarti tries to find an explanation for Yash's silence. Gayatri tries to oust Aarti but an upcoming festival saves her. Aarti remembers about the accident in Mumbai that burnt down Arpitas belongings"
But if this is the actual reason 4 Yash's anger...definitely I will be one of them who ll get disappointed abt the current track đ...Hope it is something more than this...