Dear Sudipta, Good that you are reaching out for help. I hope you would have consulted a local doctors for this symptoms. If not recommend you to do so immediately. Alternatively, in ayurveda the symptoms you explained are related to increasing air energy in your body called Vata. It needs further evaluation to access the suitation.
Next Steps
You can reach out to me for further evaluation
Health Tips
In the meantime, follow few home remedies. Avoid raw, light, cold foods. Have more cooked and juicy foods. Have more sweet, salt and sour taste foods. Apply sesame oil and have oil bath on Saturdays and Wednesdays.