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Knowledge in science compartment
Ram Roop Sharma
The companies act 2013
Companies act 2013 full introduction and all points covered.
Aptitude Mantra
Resources and development
This attachment has explanation about resources and how does it help in development. Useful for competitive exams and school level
Anushka Gupta
Mineral and energy
This basic science pdf will clear the base of mineral and energy.
Manufacturing industries
This attachment has explained about manufacturing industries.
Agriculture
About Agriculture
Living world
Series part 1