that manual is invalid in Pakistan, For confirmation call Indus Motors to confirm this clause. The warranty can only be claimed at original point of sale and through a delegated agent. Meaning an entity that sells toyota brand products.
Your car was bought as "auction item" on as is where is basis. If you had bought this from IMC and had this warranty claim then its possible.
e.g. Toyota give a 100,000 kms engine warranty in USA, but if I export a corolla from USA to Pakistan and blow it up in 20,000 kms, Toyota Motors USA will not honor it as the car is not in the continental USA.