Look, these all are rumours and hearsays. RAW was severely weakend in 80s thanks to Morarji Desai. They didn't have means to support an insurency. They sheltered the chakmas, kept the warring fraction at check. When the hardline fraction got out of control they made them surrender to Bangladesh. That's it.
Desai was only in power for 2 years and that guy was man of peace and a true friend of S.asia
unlike witch indira. Its common knowledge that after the 75 sepahi janata mutiny Indira lost her
senses seeing BD progress under pres.Zia and started backing the CHT insurgency. Doesn't matter
what an ignorant indian say, truth will always prevail. Desai couldn't curtail the cancer known as
RAW in just those 2 years.