(Old Edition) Bharat Ki Aantarik Suraksha

Good book to read and to buy

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To the point, easy, good quality book

Genuine product

Nice 👍 Good book for Civil Service ExamU can buy it w/o hesitation...It helps to understand the basics of Internal Security...Written in a very lucid manner 😊

Good book

Nice book delivery is also fast and I think you don’t need any book for internal security because it’s a matter for current affairs.But this book help you to clear basic thought over various important points.But still I think you don’t need any book for internal security.

Very nice book for upsc perspiration