2. Validation of Certain Acts and Regulations

Article 31B saves the acts and regulations included in the Ninth Schedule18 from being challenged and invalidated on the ground of contravention of any of the fundamental rights. Thus, the scope of Article 31B is wider than Article 31A. Article 31B immunises any law included in the Ninth Schedule from all the fundamental rights whether or not the law falls under any of the five categories specified in Article 31A.

However, in a significant judgement delivered in I.R. Coelho case18a (2007), the Supreme Court ruled that there could not be any blanket immunity from judicial review of laws included in the Ninth Schedule. The court held that judicial review is a 'basic feature’ of the constitution and it could not be taken away by putting a law under the Ninth Schedule. It said that the laws placed under the Ninth Schedule

after April 24, 1973, are open to challenge in court if they violated fundamentals rights guaranteed under Articles 14, 15, 19 and 21 or the 'basic structure’ of the constitution. It was on April 24, 1973, that the Supreme Court first propounded the doctrine of 'basic structure’ or 'basic features’ of the constitution in its landmark verdict in the Kesavananda Bharati Case.19

Originally (in 1951), the Ninth Schedule contained only 13 acts and regulations but at present (in 2016) their number is 282.20 Of these, the acts and regulations of the state legislature deal with land reforms and abolition of the zamindari system and that of the Parliament deal with other matters.