what time can i eat in the morninng after fasting

Short answer: After a Jain fast, you should not eat before sunrise. The earliest proper time to eat solid food is after Navkarsi—about 48 minutes after sunrise.

Details:

• Shwetambar tradition: Break the fast (parna) after sunrise, ideally at Navkarsi time (≈48 minutes after sunrise). Many begin with warm boiled water, then simple, satvik food. All eating should finish before sunset.
• Digambar tradition: Break the fast after sunrise, within daytime only. Water (boiled) is also taken only between sunrise and sunset. Begin with boiled water, then simple food.

If your sangh or guru has announced a specific parna time (especially after longer vows), follow that exact window.