Q.Tomato Leaf Curl And Flower Burning
my tomato plant leaves are curled though it is receiving good water and flowering are burning and falling apart without being converted into tomato

Certified GKH Gardening Expert
This could be due to a few things. Overfertilization with Nitrogen is a common cause. Overwatering is another. Calcium deficiencies can cause this, but usually this presents itself on fruit more than bloom. Issues with soil pH, and high temperatures will be another reason.
This article will help you to grow tomatoes to their potential:
https://www.gardeningknowhow.com/edible/vegetables/tomato/growing-tomatoes-guide.htm
This link will take you to a free ebook that you can download on the subject of tomatoes:
https://blog.gardeningknowhow.com/ebooks/essential-guide-to-growing-tomatoes/