A case of 30 yrs old male patient came to hospital with chief c/o Fever with rigor.
Associated with vertigo, pain in abdomen ,vomiting, difficulty in swallowing & burning mituration.
No history of Cough, Breathlessness.
No previous history of DM, Hypertension, Blood pressure, Blood transfusion, Allergy ,Asthma or any surgical procedure.
History of Diabetes Mellitus in father of patient.
Reduced Appetite & sleep.
Addiction of Tobacco and Alcohol is present.
BP 138/88 mmHg & Pulse 86 beats/min
What will be the probable diagnosis??