निम्नलिखित में से किसने भारतीय राष्ट्रीय कांग्रेस के कराची अधिवेशन ( 1931 ई . ) की अध्यक्षता की - - Who among the following presided over the Karachi session of the Indian National Congress (1931 AD) - - NimnLikhit Me Se Kisne Indian Rashtriya Congress Ke karachi Adhivesan ( 1931 Ee . ) Ki Adhyakshta Ki - India History in hindi, J . M . Sengupt question answers in hindi pdf S . Si . Bose questions in hindi, Know About Jawahar Laal Nehru India History online test India History notes in hindi quiz book Vallabh Bhai Patel