i think

now prithvi hate ram for hide his real identity so far so he oplanned to move on city ,ithink there would be strong reason to hide it might be reason for his mamas death would be his grandpa (akashs grandpa) that mama can got the promiswe from the ram to hide identity ,prithvi would realise his mistake andunderstand rams innocence in future ab thak seperation track btwn the mithvi he he heee