There are three types of impurity.

1. Mughalladhah

2. Mukhaffafah

3. Mutawassitah

It is dog, pig and their saliva, mucus and sweat. The kids of these two animals, even if they are born by coupling of a pure animal are also amongst the Mughalladhah.

The object which is polluted by this impurity must be washed seven times; six times with pure water and one time with pure clay after removing the impurity.

It is the urinal of a suckling baby before it reaches the age of two years.

The place which is polluted by this kind of impurity must be sprinkled with water till it gets wet.

There are two types of Mutawassitah.

1. Hukmiyyah

2. Ainiyyah

It is an impurity which does not get any shape, taste, colour or smell, like the urinal other than that of suckling baby when it dries leaving no sing behind.

The place or object which is polluted by this impurity will be regarded pure when it is washed, even one time with clean water.

It is an impurity which gets shape, taste, colour or smell such as stool, dung, blood, pus, vomit, intoxicant liquor, Mazi, (2) Wadi, (3) all types of dead carcasses except man, fish and grasshopper, milk of any unlawful alive animal and the portion separated from the body of any living animal except man, fish and grasshopper.

The place or objected which is polluted by this impurity must be washed with clean water till the impurity removes complexly. No matter if the trace of impurity remains on the place or clothes and it can hardly be removed.

It will be considered pure when it turns into vinegar.

The skin of animal will be regarded as clean after it has been tanned except the skin of dog, pig and their offspring, even if they are born by the combination of a lawful animal.

1. How many types of Najaasaah are there?

2. What is Najaasah Mughalladha?

3. What is the method of cleansing Muhalladha?

4. What is Najaasah Mukhaffafah?

5. What is the method of cleansing Najaasah Mukhaffafah?

6. How many types of Najaasah Mutawassitah are there?

7. What is Najaasahtul Hukmiyyah?

8. What is the method of cleansing Najaasatul Hukmiyyah?

9. What is Najaasatul Ayniyyah?

10. What is the method of cleansing Najaasatul Ayniyyah?

11. Write down the method of purifying win?

12. Explain the method of purify the skin of animal?