Thanks for writing your query.
In addition to urinary tract infection
, burning sensation of urine can be due to acidic pH in urine.
You can continue taking Pantocid
In addition, you can take one tablespoon of Disodium Hydrogen Citrate diluted in half glass of water 2-3 times a day.
Avoid spicy foods.
Drink lots of pure water daily to get relief from your symptoms.
stone can recur, if not treated properly.
So, you should get an Ultrasound
and X-Ray of KUB region done in addition to urine examination.
If the problem persists, get yourself examined clinically.
I hope this is helpful to you.