Kharma: According to the Puranas what is Kharma and why did it become an obstacle for auspicious work

According to Jyotish and mythological:-

Because when the Sun God is in the zodiac sign of Jupiter, then the Sun God remains normal due to being in the zodiac sign of Jupiter. They are not helpful. Dev Guru Jupiter is also a symbol of emotions. Dev Guru Brahaspati cannot cause trouble. In the zodiac signs of Saturn and Jupiter and when they aspect any other planet or zodiac sign, then the duration of the benefits of the work done in that time also becomes longer. Sun God is also a symbol of the soul and the work associated with it.

According to mythological:-

According to mythological texts, the story of Kharmas is something like this. Lord Suryadev constantly revolves around the universe by riding on the chariot of 7 horses. They are not allowed to stay anywhere. As soon as they stop, life will also stop. But the horses that are harnessed to his chariot get very tired of hunger and thirst due to continuous walking and not getting rest. Suryadev’s heart was also moved by seeing his pathetic condition. Lord Suryadev took him to the bank of a pond, but only then did he realize that if the chariot stopped, it will be a disaster. But luckily for the horses, there were two khars on the banks of the pond.