Knowing the religious demographic population statistics in truth is very important.
Based on the Vedic scriptures and overwhelming archeological evidence. Until 5,000 years ago, the whole world was Vedic (Hindu) and was known as Bharat. Today Bharat is one country named India and just within the last few hundred years she has been broken into parts (Afghanistan, Pakistan, Bangladesh, Maldives, Myanmar, Burma, Sri Lanka…).
Due to lack of preaching by temples, and many gurus who are ignorant, self-centered, and egoistic. People have become degraded and Sanatan-Dharma has diminished.
Today there are more than 50 countries which the Muslims have made into Islamic countries, where Islam is the religion of the country and the non-Muslims have no rights to take part in the running of the country and they cannot practice their religion freely. Once an area becomes Muslim majority, the non-Muslims are forced out of existence.
A few hundred years ago, the land of Afghanistan, Pakistan, and Bangladesh was 100% non-Muslim (Hindu, Buddhist, others) and today Afghanistan and Pakistan are 99% Muslim and Bangladesh is more than 90% Muslim. Based on statistics and biological science, for a particular population to significantly decrease, either the population stopped having children or they are destroyed (forced to convert to other religions and/or are killed).
A few hundred years ago the following countries were majority Christian and are now Islamic countries with Islam the religion of the country:
Turkey
Egypt
Syria
Iraq
Africa (Libya, Tunisia, Algeria, Nigeria, Morocco etc…)
Bosnia and Herzegovina
Albania
Azerbaijan
Many others…….
What will happen to Europe, America, and India in the future? This is a no brainer question.
Unless the civilized people wakeup and stop the uncivilized, the whole world is going to become uncivilized with slavery, rape, murder, injustice, and irreligion (following a false and barbarian entity as God).
Some may say “I am going to die soon and so why should I care?”.
Reincarnation and karma are scientific and logical facts. Nobody is free from karma and re-birth. What you plough in your current life, you will pluck in your future life. So, do some good for the benefit of yourself and others before you (the soul) are transferred into another suit and role (another body and life).
“One who has taken his birth is sure to die, and after death one is sure to take birth again. Therefore, in the unavoidable discharge of your duty, you should not lament.” (Lord Krishna, Bhagavad-Gita 2.27)
“Never was there a time when I did not exist, nor you, nor all these kings; nor in the future shall any of us cease to be. As the embodied soul continuously passes, in this body, from boyhood to youth to old age, the soul similarly passes into another body at death. A sober person is not bewildered by such a change.” (Lord Krishna, Bhagavad-Gita 2.12-13)
“The living entity in the material world carries his different conceptions of life from one body to another, as the air carries aromas. Thus he takes one kind of body and again quits it to take another.” (Lord Krishna, Bhagavad-Gita 15.8)
Conclusion
Most of the billions of dollars donated by Hindus to temples and gurus in India is wasted and does not promote human values nor Sanatan-Dharma. Ignorance is the cause of irreligious ideologies and true knowledge can destroy the irreligious ideologies. Spend your hard-earned money directly yourself on promoting Vedic and non-Vedic knowledge in truth. This is the best one can do for others and the planet.