Nice explanation sir ji
Sir please CHEMICAL ENGINEERING K MAIN SUBJECT BHI DO NA IS BRANCH k videos bahut kam hai is liye crash course jaisa kuch diji e please sir…,Maine aap k maths k sare lecture dekhe hai vo bahut mast hai,,,Is taraha chemical engineering k bhi videos upload kiji e..🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏Jo student gate k coaching join nahi kar sakte unko fayda hoga..🙏🙏🙏
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