Shastri, who served as Team Director during the tour of Australia and the subsequent World Cup earlier this year, is a stop-gap arrangement for the short trip. Fletcher's tenure had ended earlier this year after the World Cup.
"The BCCI wishes to inform that Mr. Ravi Shastri, former India Captain, has been appointed as Director of the Indian cricket team for the tour of Bangladesh, starting on 10 June 2015," BCCI Secretary Anurag Thakur said in a statement.
Thakur said Shastri's appointment was a stop-gap arrangement and the Board will name a permanent coach later. The full-time coach's appointment will be done after consulting the newly-formed advisory committee of the BCCI, which comprises former greats Sachin Tendulkar, Sourav Ganguly and VVS Laxman.
"This (the appointment of Shastri) is for the Bangladesh tour and future decisions will be taken after this," Thakur said.
Shastri represented India in 80 Tests and 150 ODIs for India and was part of the side, which lifted the 1983 World Cup.
Shastri had travelled with the Indian team to Bangladesh in 2007 as cricket manager after Greg Chappell resigned from the coach's post following the World Cup debacle that year.
