His next innings might be his last judging by the WI performance in this game.
Although he may score runs in his last match (or may have scored some in this game if not for Nigel Llong), thats all besides the point because he's been awful ever since the end of the Aus tour, barring a couple of games. Hence, he will have played on 12 extra Tests.
2 vs NZ, 4 Vs Eng, 4 vs Aus, 2 Vs WI all at home. It's his selfish desire to end on any sort of "high" that has led to his downfall.
Thank God, he didn't decide to tour SA, NZ, Eng and Aus once again and retire after that. What a nightmare that would've been and all the fake praise would've been cringeworthy like it is now. It's way over the top, considering that neither Dravid nor Laxman got any of it (no proper farewell). They'd just quietly announced their retirement before India's last home season and in fact Laxman could've played on till now and would've definitely done better than Tendulkar. But thankully he realized it was time to let youngsters likes Pujara, Kohli & Rohit a go, although they are no longer youngsters anymore thanks to the prolonging of old people's careers.