KBC Sensation: Chander Prakash won 1 crore on "Kaun Banega Crorepati" (KBC).

Reality Show: KBC is a popular reality game show in India where contestants test their luck.

Contestant's Age: The latest lucky winner is a 22-year-old.

Host: Amitabh Bachchan is the host of KBC Season 16.

First Millionaire: Chander Prakash became the first contestant to win 1 crore in this season.

Winning Question: He answered correctly to the question about the largest city that is not its capital.

Lifeline Used: He used the "Double Dip" lifeline and chose the option Tanzania, which was correct.

Celebration: The studio audience congratulated him with applause.

Prizes: In addition to 1 crore, he also received a car.

Quit at 7 Crore Question: Prakash reached the 7 crore question but had to quit as he didn't know the answer and had no lifelines left.

Air Date: This episode aired on September 25 on Sony Entertainment Television.

Background: Chander Prakash is from Jammu and Kashmir and is preparing for UPSC exams.

Health Issues: He shared that he faced several health problems and underwent seven surgeries due to bowel issues.

Amitabh's Praise: Amitabh Bachchan praised his dedication and encouraged him to reach higher goals.