The minister's statement came against the backdrop of the demand for expulsion of two such Lankan officers from Defence Staff Services College in Wellington by the Tamil Nadu Chief Minister J Jayalalitha.
"Sri Lanka is a friendly foreign country and the training will go on. Sometimes there are objections raised by local governments which we have to take into consideration," Raju told reporters here.
The Minister was asked about the response of the Defence Ministry on Tamil Nadu Chief Minister's demand.
In July, nine Sri Lankan defence personnel were removed from a training institution in Tambaram to Bangalore after opposition from political parties in the state.
In her letter, Jayalalithaa said such "reprehensible attitude" on part of the Centre was reflected in permitting two Sri Lankan defence personnel