Review petition or MA by AO

An AO raised query in ITKP that he has been directed by his Pr. CIT to file reveiw petiton before ITAT in case which has been decided by ITAT, how to file review petition ?

Taxation of Chit Fund

Summary of discussion on taxation of Chit Fund

Registration of Will

Q. Whether registration of will is mandatory ? Whether will can be registered after the death of testator ? Whether Registered Will is required for registraration as Legal Heir on income-tax e-filing website ?