CREATE TABLE table_50230 ("Name" TEXT, "Country" TEXT, "Date of birth" TEXT, "Debut" TEXT, "Last match" TEXT, "Age as of 1 February 2014" TEXT)

What is the Pananmal Punjabi's date of birth?
SELECT "Date of birth" FROM table_50230 WHERE "Name" = 'pananmal punjabi'
SELECT "Date of birth" FROM "table_50230" WHERE "Name" = 'pananmal punjabi'