Average height of indians is reducing, they are becoming shorter

Though the indian and state governments especially in goa are openly discriminating against citizens because they are short, committing financial fraud, making them victims of government slavery especially in the indian internet sector, according to media reports in times of india, the average height of indians is reducing
There has been a slight decrease in the average height of indians in 2015-2016 compared to 2005-2006
The domain investor who is short herself, has also noticed that there are more short people who are visible in public places, working in low end jobs like delivery or waiters in restaurants.
The reason for the decrease in height is not analyzed.