Inherited property

CA Ankur Gupta (LLB Hons.) (Tax consultant) (56 Points)

28 February 2014  
My nanaji(my mother's father) sold his house and distribute the sales consideration (i.e. 1.5 crores) to my mother and aunt. My grand father(maternal) do not have PAN therefore no itr has been filed by him yet. Is there any tax liabilty generate towards my mother.?