Mumbai: Maharashtra Chief Minister Eknath Shinde and his predecessor Uddhav Thackeray on Wednesday accused each other of betrayal as the Shiv Sena groups headed by them held Dussehra rallies in Mumbai. Shinde asked Uddhav to apologise for going against ideals Shinde asserted his rebellion was not an act of "betrayal", but a "revolt" and asked Uddhav Thackeray to kneel down …