Perhaps you should try some spelling variations:
summa » summar (Expand Search), samma (Expand Search), sukma (Expand Search)
suma » suman (Expand Search), sum (Expand Search), sama (Expand Search)
sumar » sumanr (Expand Search), sumr (Expand Search), samar (Expand Search), summar (Expand Search), sugar (Expand Search), sukar (Expand Search)
kumary » kumari (Expand Search), kumara (Expand Search)
skumar » sukumar (Expand Search), wskumar (Expand Search), ckumar (Expand Search)
akumar » akmar (Expand Search), ckumar (Expand Search), okumar (Expand Search)
samar » samara (Expand Search), sama (Expand Search), samad (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "karachi : ((summa OR suma) OR (kumary OR (((sumar OR (skumar OR akumar)) OR kumar) OR samar)))~".
• Adding a wildcard symbol may retrieve word variants: karachi : ((summa OR suma) OR (kumary OR (((sumar OR (skumar OR akumar)) OR kumar) OR samar)))*.