GST notification amendment extends the covered period and changes the compliance date in earlier Uttarakhand notifications. The Uttarakhand Goods and Services Tax notification amends two earlier notifications governing the relevant proviso in their first paragraph. The amendment substitutes the period 'July, 2017 to November, 2018' with 'July, 2017 to February, 2019' and substitutes the date '31st day of December, 2018' with '31st day of March, 2019'.