S. 269UC : Purchase by Central Government of immoveable properties – Restrictions on transfer-Chapter XX-C of Income-Tax Act Litigation between owner and department-Writ petitions by original assessees withdrawn in 2016-Income-Tax Department had not taken any steps to take possession of land from 1994 to 2017—High Court directing Income-Tax Authorities to take conciliatory action under Section 119(2) of the Act. [S. 119(2), S. 269UD, 269UG, Art.226]