Former India coach Ravi Shastri had resigned as India's head coach after the end of the T20 World Cup played this year. He has brought many big successes to the Indian team during his tenure, including India's Test series win in Australia for 2 consecutive times. Let us tell you that Ravi Shastri took over as the head coach of the Indian team in the year 2017 and during his 4-year tenure, he had put many successes in India's bag.