Company name: Commonwealth Serum Laboratories Ltd (CSL). i need around 800 words

1. Using the company above-- Write a detailed valuation analysis using appropriate model and application. Absolute valuation (Discounted Dividend Model, Free Cash Flow Model or Residual Income Model) can be used in combination with Relative Valuation (P/E ratio, EV/EBITDA, etc.) as a way to check the validity of the final output.

2. Write about potential adverse events that may affect industrys and companys performance. Risks can stem from operations or external factors such as regulation or environment.