India beat Australia by 137 runs to take an unassailable 2-1 lead in the four-Test series here on Sunday. Chasing a stiff target of 399, Australia were all out for 261 in the post-lunch session after the first session was washed out due to intermittent showers. India needed 4.3 overs to take the final two wickets as Jasprit Bumrah (3\/53) finished with a match-haul of 9 for 86. Ishant Sharma (2\/40) took the final wicket of Nathan Lyon as India won their 150th Test match. Ravindra Jadeja (3\/82) and Mohammed Shami (2\/71) also provided able support as Pat Cummins' (63) was the highest score for Australia in either of the innings. Brief Scores: India 443\/7 decl and 106\/8 decl. Australia 151 and (target 399) 261 in 89.3 overs (Pat Cummins 63, Jasprit Bumrah 3\/53, Ravindra Jadeja 3\/82).