RRB NTPC GROUP-D | SCIENCE TEST

Hii chela मै SK Jha आप सभी को sk jha channel पर स्वागत करता हुं। इस channel के माध्यम से मै RRB NTPC GROUP-D के science को मै पूरा complete पढ़ाऊंगा आप हमारे इस channel ke माध्यम से जुड़े रहें और आप अपनी तेयारी को strong करें ताकि आपका exam super duper हो।

अगर आप हमारा pdf पाना चाहते हैं तो हमारे telegram channel में जुड़ जाए

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20 comments

  1. Cpepter वाइज़ लाई सर ताकि रिवीजन हो जाये 🙏🙏🙏🙏🙏