Rupesh Kumar Sanave Thomas และ Jwala Gutta Ashwini Ponnappa คว้าแชมป์ทั้งหมดกี่รายการ?
How many total titles did Rupesh Kumar Sanave Thomas and Jwala Gutta Ashwini Ponnappa win total?
df = pd.DataFrame(columns=['womens_singles', 'mens_doubles', 'womens_doubles'])
df[(df['mens_doubles'] == 'Rupesh Kumar Sanave Thomas') & (df['womens_doubles'] == 'Jwala Gutta Ashwini Ponnappa')]['womens_singles'].count()