Shiv Sena (UBT) chief Uddhav Thackeray on Saturday launched a sharp attack on the Bharatiya Janata Party (BJP), accusing it of “betraying Hindus” and misusing religious sentiments for political gain. He referred to the alleged irregularities in donations linked to the Ram Temple in Ayodhya to question what he called the BJP’s version of Hindutva. Addressing a rally in the Yavatmal-Washim constituency, Thackeray said, “Real Hindutva teaches human…