[Hindi] What is Cryptography ? Kya hai cryptography ? explain

is video ma ap jana ga cryptography kia hai aur kasa kam karti hai aur j kitna type ki hoti hai sab apko explain karna wala hu with example ..............! Agar ap Na hamara channel abi tak subscribe nahi kia to please Subscribe kia bina matt yana yaar Subscribe My Channel Link:- youtube.com/realinformationofficial Follow us Facbook Link:- fb.com/realinformationofficial Twitter link:- twitter.com/sekhoniam instagram link:- instagram.com/officialrealinfo/ Daily Updates 1.Technical information 2.New Tips & tricks 3.Ethical Hacking Guide 4.Cyper Securty 5.Real Review