The 6th National Wheelchair Basketball Championship concluded here today with Maharashtra bagging the top honours in both the Men's and Women's categories. Punjab emerged runners up and Tamilnadu third in Men's category while in Women's category Tamilnadu bagged second and Karnataka third position.The 6 day championship was organized at the Multipurpose stadium in Sector-78 here by the Wheelchair Basketball Federation of India with the assistance of the Sports Department, Punjab. During the concluding day today, the Union Sports Minister Mr. Kiren Rijiju graced the occasion as the Chief Guest and gave away the prizes.