"What will GK do?" Gaurav Khanna wins Bigg Boss 19 trophy, shares photo with Akanksha

• Gaurav Khanna won Bigg Boss 19, defeating 17 contestants.
• He received a cash prize of ₹50 lakh and a new car as his prize.
• Khanna shared a photo with his wife, Akanksha Chamola, after his victory.
• He thanked his fans and family for their support throughout the show.
• His wife and best friend were present at the finale to support him.

Why It Matters: Gaurav Khanna's Bigg Boss 19 win celebrates fan loyalty and a popular contestant's triumph.