55F Patient came to opd with c/o 1. Fever since 3 weeks 2. Cough since 3 weeks Patient was apparently asymptomatic 3 months back then she developed fever, insidious, progressive, no diurnal variation, low grade not associated with chills and rigors. C/o cough - dry, not associated with sputum, more during the nights and increased in supine position. No case of burning micturition, decreased urine output. H/o polyuria and nocturia C/o decreased appetite No C/o SoB/ palpitations/ chest pain/ orthopnea Past History:- K/C/O HTN since 6 yrs, and is on unknown regular medication K/C/O DM2 since 4 yrs, and is on Tab. Voglibose 0.2mg PO/BD Personal History: Appetite- Normal Diet- Mixed Sleep- Adequate Bladder and Bowel movement- Regular Addictions - none Family History: not significant GENERAL EXAMINATION:- The patient was examined in well lit room after taking her consent. The patient was conscious, coherent and co operative. She is well oriented to time, place and person