Salman Khan has a big heart and children hold a special place in it. For the love of his young fans, the Bollywood actor inaugurated a centre for children with disabilities here Tuesday. After unveiling the plaque, Khan spent over an hour with the children. Trustee of the NGO Umang, which set up the institute, and former Rajasthan tourism minister Bina Kak showed Khan the various services and facilities available at the centre.