What force keeps you bonded to samsara?

There are 3 main thing I gather you are asking.

Love - this is the people who you have immediately when expanding the spear of me and mine hence tremendous attachments arise. This it self gives a heap of experiences which are pleasant, unpleasant or neutral. Raising a family does have a lot of these experiences. This can be a blessing and a bondage. As bondage because you can't practice seriously at a beginner or intermediate level. For a advance meditators this can be a blessing since the diversity of experiences can keep your defilements on check which otherwise you will not realise that are there.

Past Karma - this only decides part of the experiences which are either pleasant, unpleasant or neutral. The way out of misery is to objectively observe these sensations and realized they are unsatisfactory regardless if they are Karmic results from past action or not.

Karma as a bondage - Yet again past Karma is the vehicle to study these experiences (Karmic results are in directly linked to the Karma giving rebirth) and get your mind free from creating new Karma. You past and present existence and the experiences that come with it gives you the the opportunity to study the workings of Karma by removing the roots of ignorance, greed and aversion. All this you can be experienced and dealt with within the framework of the body.

What keeps you bonded in Samsara is not being able to learn the path of liberation for some and when you get the chance not practicing seriously. In the latter it is choice or become of oneself this happens. Since having the opportunity to learn the Dhamma the ability to break free from the Fetters that tie your to misery is in your hands. Use this opportunity to break free from this bondage than having doubts about the ability to do so due to Karma. The doubt can also set you back in your practice.

Very good, very good, Mr. Prahlad Yeri.

King Pasenadi Kosala had a similar certain insight as well; and later on he had even a glimpse of the way out or which would be the way to justify his staying.

There are few who know real love. Look for example why people are bound to places like this. Is there real love behind? When somebody who has compassion tries to point you the way out of such place, there will be many who "love" you and fear that such would happen. Why? Because they nourish on you, so you do as well. Or what do you love? Form, sound, smell, taste, touch, ideas... what is sensed as pleasant, all of what gives that support, that is what keeps you loving.

Investigate this topic since people are willing to die for everything, but never would they like to die for virtue, concentration, insight and liberation. Beings die to become, but not for abandoning every kind of desire for becoming, out of "love". Helping others, the first step is to keep precepts without excuse, without a notion to negate it out of love for this or for that. Don't believe that such was told you out of love :-)

There are more important reasons, you should not get attached to it but investigate for yourself on a line of proper investigation you had found: investigate Tanha and its cause.

This talk is of course very useful to understand where to investigate: Seeds of Becoming

"The author points out the place where we are able to lean to understand all issues which are moving this world. A Dhammatalk on Bhava (Becoming) and how we are able to transcendent birth, aging, sickness and death, exactly here and now. "

(Note: this answer has not been given with the agreement to be means of trade or the purpose of trade and keep people traped. How you handle it lies in your sphere.)

In addition to desires as the Buddha mentioned in his first sermon, he also explained the 10 fetters saññojana). They are supportive of each other.

The force that keeps one bonded to samsara is desire. Desire for continued existence.

"Even in the midst of utmost Dukkha, why doesn't the realization come that let me leave this path that causes Dukkha altogether"

Because, most likely, you only intellectually realize Dukkha and unless you are enlightened , you have the habit of wanting to continue your apparent existence.

Many words, like "ignorance" are not exact and precise translations from the original Pali words. A better meaning of ignorance (in a Buddhist context) is what one doesn't deeply understand. If one only has an intellectual understanding of things like dukkha, impermanence and not-self then one is still ignorant in the heart of those things.

People mix love and attatchment. This is just what is. It is possible to love without attatchment.

Maybe I am missing something somewhere but what does our ability to love one another have to do with what keeps us bonded to samsara?