There are very few marriages, where both the partners are satisfied fully. Go around and make a small survey. The results may look shocking but they are true. Everyone has one or the other complain about the married life.

WHY DISSATISFATION?

There may not be particular reason for dissatisfaction from one's partner.

The dissatisfaction may be in many areas

It might be the home they are living in. It may be that the husband does not help the wife in household chores. The husband may complain that the wife is not helping him in growth of his career or vice a versa.

The dissatisfaction may be emotional

Sometimes husband may feel that his wife doesn't care much about his likes and dislikes. Whereas on the other part wife may say that her husband is not caring just because he doesn't remember the dates of some special days.
 

Actually the definition of care, love, emotion may be different for both husband as well as wife. Sometimes wives are dissatisfied just because their husbands don't bring gifts or flowers and bouquets for them whereas husbands are unhappy just because their wives don't know to make their favourite dish.
Most of the time, the problem arises from either ego or jealousy. If one brings ego between oneself and partner, no one can save that relationship. Same way, if a partner wishes that his/her partner should do the similar thing like some other couple, this wish can also lead to friction. Too much expectation from your partner can sink the boat of your relationship.
There will be doubts about each other's friendships and a bundle of complaints like "I am suffering a lot, but no one is simply concerned".

Sometimes dissatisfaction may be the part of jealousy from watching other couples. Your expectations go high when you hear your friend or your colleagues or any other person's family or personal life.
 

No problem is big problem

You can solve it. It is difficult to say why spouses are not satisfied with each other. The solution is simple. It needs proper understanding.

First and foremost thing one should do is to spend more and more time with one's family.

You should never forget your past, try to remember some good times that you have spent with your spouse. Always remember your spouse's good points as well as your bad points, too.

Spend some intimate time with your partner. Play some romantic games or have a great sex.

Tell your partner what you don't like in him or her and also try to know what he or she doesn't like in you and discuss on each point calmly.

Both should decide firmly that "We will bring happiness back and become a model couple ". This decision itself will change a lot immediately.

Leave your ego behind and don't expect much from your partner. After all, we all are humans.

And lastly, stop watching Saas - Bahu serials! Watch David Dhawan and Govinda's comedy movies.