Section 6(1)(a) in The Bihar Land Reforms Act, 1950
(a)(i)proprietor's private land let out under a lease for a term of years or under a lease, from year to year, referred to in Section 116 of the Bihar Tenancy Act, 1885 (8 of 1885),(ii)landlord's, privileged lands let out under a registered lease for a term exceeding one year or under a lease, written or oral, for a period of one year or less; referred to in Section 43 of the Chota Nagpur Tenancy Act, 1908 (Ben. Act 6 of 1908),