What is cannabis? List its main derivatives.
Cannabis: It is the most ancient drug and is obtained from hemp plants. The following three kinds of drugs are obtained from these plants (Derivative of Cannabis indica): Hashish or Charas is obtained from flowering tops of female plants. Bhang is obtained from dry leaves. Ganja is obtained from small leaves and bracts of inflorescence. Marijuana is another drug obtained from Cannabis sativa. The common reaction of these drugs is relaxation, euphoria, laughing tendency and rise in blood sugar level.
