Patna (Bihar) [India], December 23 (ANI): Rashtriya Janata Dal leader and former Deputy Chief Minister of Bihar Tejashwi Yadav has slammed Bihar's Dy CM Vijay Sinha and called him "useless" as a Dy CM. Yadav's harsh remark came in response to Sinha's allegation against "RJD people" of leaking exam papers. Addressing a press conference on Sunday, Yadav said, "No one has seen a more useless Deputy Chief Minister than him. They say RJD people leak papers, so catch them, will we catch them? Show proof, catch them and put them in jail with the help of CBI, IT and ED. "Do they (government) have any achievements?... Today murders and loots are continuing, banks are being looted and kidnappings are happening...," he added further. Earlier, Rashtriya Janata Dal leader Tejashwi Yadav announced to launch of 'Mai Behan Maan Yojana' promising to give Rs 2,500 per month in the accounts of women if his party forms the government in the state. The former Deputy Chief Minister said that in the 'caste-based survey' carried out by them, it was found that the income of 94 lakh families is less than Rs 6,000. He further said that they'll also increase the social security pension from Rs 400 to Rs 1,500 and will give 200 units of free electricity after coming to power in the state. "We have done a caste-based survey, which revealed that the income of 94 lakh families is less than Rs 6,000. To financially strengthen women, we have decided to bring Mai Behan Maan Yojana. It will be implemented within a year of the formation of the government and we will deposit Rs 2,500 in the accounts of women. We will also increase the social security pension from Rs 400 to Rs 1500," he said. Yadav further promised to create the Seemanchal Development Authority and Kosi Vikas Pradhikaran. "Bihar has the most expensive electricity. If our government is formed, we will give 200 units of free electricity... We will create Seemanchal Development Authority and Kosi Vikas Pradhikaran," he said. (ANI)