Valuation Methods:

1. 2 - Year Method
2. Perpetual Growth Method
3. Constant Growth Method
4. Zero Growth Method
5. Growth Phases

Valuation Model:  'Constant Growth Method'

The value is given by,

à V = {D x (1 + g) / (Ke - g)}           where, V = intrinsic value

                                                                        D = dividend at time 't'

                                                                        Ke = expected rate of return

                                                                        g = constant growth rate of return

The constant growth model has been used as it best approximates the situation for stocks in this sector. Also, this helps in simple calculations.