CBC (Complete blood count)

White blood cells (WBCs)
Red blood cells (RBC)
Haemoglobin (Hb or Hgb)
Mean corpuscular volume
Platelets

S. Electrolytes

S. Creatinine

HBA1C

Vitamin B12 & D3

S. Insulin level

Liver function test

S.GPT
S.GOT
Alkaline Phosphates
Total Proteins
Albumin +A/G Ratio
Bilirubin
GGT