i) It is also mentioned that 32 civilizations in Milky Way are spiritually so advanced that some of their humans have capability to communicate through telepathy or advanced spiritual systems. But we do not have that spiritual capability.
ii) Six civilizations are not developed and are like Cave-dwellers in Milky Way. They do not have any social systems. See annexed Table of different civilizations.
iii) Moreover, Omniscient, explaining the whole Universe have revealed that there are 200 = 56 (256) total intelligent civilizations in the whole Universe, represented statistically in Adhai Dwipa (fig 4). Out of it, there are only 9 other civilizations, which have capabilities to establish radio contact with us. 160 Civilizations have people with advanced spiritual capabilities to communicate with us, but none of us has that capability to receive and respond. 30 civilizations are in primitive state, like cave-dwellers, depending solely on forest products. These 30 are also in 3 different stages of development.
Another 56 special human civilizations (Antardvipa) are also in us . Galaxy system, which do not belong to JD. But they form a part of Milky way Galaxy system. One possibility is that the 40 hh-planets of JD are in our Galaxy, but the other 56 may be on some other planets in dwarf galaxies of system. Their development is at the same level as that of Cave dwellers only.
6. Experimental Communication:
Researchers have been sending coded signals in the space. In 1974 radio signals were directed towards habitable zones of Milky way, containing millions of stars. In 2012 radio signals in special coded signals, which can be easily descripted, were beamed towards densely inhabited zones of Milky Way. Some signals were also received in 1977 from space. But scientists were not sure, whether they were from young stars or from aliens or from outside of our galaxy? The nearest intelligent civilization is about 17000 LY (light years) away from us. It means, it will take 34 000 LY to get response from that civilization. As such validation of the mathematically determined HH- planets by this method looks to be near impossible, unless a method to communicate faster than light is developed by science. .
However, the independent details given in the ancient scriptures may provide support to the validity or correctness of the equation. As per ancient scripture, the size and shape of humanoids belong to at least 5 different types of groups. All of them have 5 sensed – organs with developed speech faculty for communication. .
# Important: The world Scientist community may take a serious note of this extra-ordinary power of scriptures, which has revealed such exact information about unknown world some 2600 years ago. 
Apart from HH–planets, there are innumerable planets in the galaxies, which are inhabited by sub-humans only i.e. without having humanoids.
7. Table of civilizations Postulates from Scriptures expressed in Scientific Language:
Based on the original interpretation of Loka by SM, it was predicted in 2012 that there are 40 HH-Planets in our Milky Way, as mentioned below.
|| Name of HH-Planets in Jambudwipa
(Fig. 1, 2)
||Time Era (Araha) Scientific and Spiritual Development
(Fig.–1 and 2)
|Possibility of Reaching there
|| Communication Possibilities by
Scientific Means / Spiritual Means
|| Bharat Kshetra (A part of our Earth Fig. 3 ) and Airawat Kshetra
||Like 5th Era conditions. Scientific and Technical developments are in progress. Spiritual progress on decline.
||Very far off. Impossible to reach Airawat Kshetra for humans.
|| Airawat Kshetra is competent in Radio communication. But both Civilizations are incompetent in spiritual communication.
Hh-planets, called Maha-VidehasI
Like 4th Era conditions. Scientific developments are stagnant. Spiritual peak progress, i.e. emancipation is possible.
Very far off. Impossible to reach there for humans.
All are incapable to do radio communications. But all are competent for spiritual communication.
However, the receiver has also to be competent to communicate in it.
||Hemvay Kshetra and Heranya Vaya Kshetra
||Like 3rd Era conditions. Non-active people. No social order. Forest dwellers. Small body height.(Bigger than us)
|| Very far off. Impossible to reach.
|| Incompetent both in radio and spiritual communication.
|| Harivarsh Kshetra and Ramyak Kshetra
||Like 2nd Era. Non-active people. No social order. Forest dwellers. Medium body height. .
|| Very far off. Impossible to reach there.
||Incompetent both in radio and spiritual communication.
||Dev Kuru and Uttar Kuru Kshetra
||Like 1st Era. Non-active people. No social order. Forest dwellers. Big height.
||Very far off. Impossible to reach there.
||Incompetent both in radio and spiritual communication.
Above Table reveals that:
- Total HH-planets in our Milky-Way, including our Earth = 40 (As per the latest scientific research, it is 36 )
- Total HH- planets in dwarf galaxies, incompetent (Antardwipa) to receive radio signals from Earth = 56
- Total HH-planets in entire Loka =200 (fig 4), including civilizations developed as our Earth = 10 (fig 5)
- Civilizations Competent to receive and respond to our Radio signals = One (One)
- Civilizations competent to receive radio signals from our Earth, but will not respond = 32
- Civilizations incompetent to receive and respond to radio signals from our Earth = 6
Note: The figures in Itelics – are based on the recent findings by science 
 U-Tube: (21.10.20 ), “ 36 Alien Civilizations in the Milky way”, at email@example.com [my email 6.1.21]  Jain Jeoraj, (Feb. 2014), Discovering the Total Contents of the Universe, J Astrophysics & Aerospace Technology,