What changes were made by the State of Himachal Pradesh Act, 1970 (53 of 1970)?
The State of Himachal Pradesh Act, 1970 (53 of 1970) made changes to the context by inserting a clause with the words "Provided further that in relation to the Legislatures of the States of Arunachal Pradesh, Goa and Mizoram, this clause shall have effect as if for the words 'fifteen years' occurring therein, the words 'forty years' were substituted." This change was made effective from 25-1-1971.