OBARO – Pakistan People’s Party (PPP) Chairman Bilawal Bhutto Zardari said that he has received several marriage proposals, but his decision on marriage depends on the consent of his younger sisters. “Whoever wants to marry me must convince my sisters first, which is a very difficult task,” Bilawal Bhutto said while speaking to media on Saturday. He said, “I made efforts in learning national language – Urdu – and will also do so in learning Sindhi.” “I will also try to learn Seraiki and other regional languages of my country,” he added. The PPP chairman said that upholding the law is the combined responsibility of provincial and federal government. Bilawal added by saying that he would protest like his grandfather – Zulfikar Ali Bhutto – and mother – Former Prime Minister Benazir Bhutto – and not like PTI Chairman Imran Khan.