Here is a concise summary of the provided transcript:
**Title:** Ridhu's New Bicycle
**Summary:**
* A mother surprises her son Ridhu with a new bicycle as a reward for good exam marks.
* Ridhu's younger brother, Gattu, wants to ride the bicycle too but is initially refused due to his age.
* The brothers engage in a series of mischievous exchanges, with Gattu eventually getting permission to ride the bicycle.
* Ridhu disobeys his mother's warning and rides the bicycle on the road, leading to an accident with a car.
* Injured, Ridhu apologizes to his mother and brother, promising to obey rules from then on. He also allows Gattu to ride the bicycle freely.
* The story concludes with Ridhu's mother tending to his wounds, still chuckling at his antics.
Here are the key facts extracted from the text, each with a number and in short sentences, excluding opinions:
**Family and Characters**
1. There is a mother and at least two sons, Ridhu and Gattu (also referred to as the younger brother).
2. Ridhu is the older son who receives a bicycle as a reward for good exam marks.
**Events and Actions**
3. A mother wakes up Ridhu to show him a surprise (later revealed to be a bicycle).
4. Ridhu is initially mistaken about a "ghost" in the house, which is actually the bicycle.
5. Ridhu's younger brother, Gattu, wants a bicycle but is told he is too young.
6. Gattu tries to ride Ridhu's bicycle without permission.
7. Ridhu's bicycle is temporarily out of order due to a chain issue.
8. Gattu helps fix the bicycle in exchange for a ride, but later reneges on the deal.
9. Ridhu gets into mischief, including selling vegetables at home and making his face black.
10. The mother punishes the children for their misbehavior at various points.
11. Ridhu insists on doing all activities on his bicycle, including riding inside the house.
12. Despite the mother's refusal, Ridhu decides to ride his bicycle on the road.
13. Ridhu gets into an accident with a car while riding his bicycle on the road and gets injured.
14. The mother tends to Ridhu's wounds after the accident.
15. Ridhu apologizes for not obeying his mother and promises to do so in the future.
16. Ridhu offers his younger brother permission to ride the bicycle whenever he wants as a gesture of apology.
**Miscellaneous**
17. The story is presented in a video format, as indicated by the final messages about liking, sharing, and subscribing to the "Ridhu Pidhu" channel.